@@ -26,13 +26,140 @@ const uint8_t ff_mxf_mastering_display_prefix[13] = { 0x06,0x0e,0x2b,0
const uint8_t ff_mxf_random_index_pack_key[16] = { 0x06,0x0e,0x2b,0x34,0x02,0x05,0x01,0x01,0x0d,0x01,0x02,0x01,0x01,0x11,0x01,0x00 };
-/* be careful to update references to this array if reordering */
-/* local tags are dynamic and must not clash with others in mxfenc.c */
-const MXFLocalTagPair ff_mxf_mastering_display_local_tags[4] = {
+/**
+ * SMPTE RP210 http://www.smpte-ra.org/mdd/index.html
+ * https://smpte-ra.org/sites/default/files/Labels.xml
+ */
+const MXFLocalTagPair ff_mxf_local_tags[109] = {
+ // preface set
+ { 0x3C0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x01,0x01,0x15,0x02,0x00,0x00,0x00,0x00}}, /* Instance UID */
+ { 0x3B02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x02,0x04,0x00,0x00}}, /* Last Modified Date */
+ { 0x3B05, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x01,0x05,0x00,0x00,0x00}}, /* Version */
+ { 0x3B07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x01,0x04,0x00,0x00,0x00}}, /* Object Model Version */
+ { 0x3B06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x06,0x04,0x00,0x00}}, /* Identifications reference */
+ { 0x3B03, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x02,0x01,0x00,0x00}}, /* Content Storage reference */
+ { 0x3B09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x02,0x02,0x03,0x00,0x00,0x00,0x00}}, /* Operational Pattern UL */
+ { 0x3B0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x02,0x02,0x10,0x02,0x01,0x00,0x00}}, /* Essence Containers UL batch */
+ { 0x3B0B, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x02,0x02,0x10,0x02,0x02,0x00,0x00}}, /* DM Schemes UL batch */
+ // Identification
+ { 0x3C09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x01,0x00,0x00,0x00}}, /* This Generation UID */
+ { 0x3C01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x02,0x01,0x00,0x00}}, /* Company Name */
+ { 0x3C02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x03,0x01,0x00,0x00}}, /* Product Name */
+ { 0x3C03, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x04,0x00,0x00,0x00}}, /* Product Version */
+ { 0x3C04, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x05,0x01,0x00,0x00}}, /* Version String */
+ { 0x3C05, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x07,0x00,0x00,0x00}}, /* Product ID */
+ { 0x3C06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x02,0x03,0x00,0x00}}, /* Modification Date */
+ { 0x3C07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x0A,0x00,0x00,0x00}}, /* Toolkit Version */
+ { 0x3C08, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x06,0x01,0x00,0x00}}, /* Platform */
+ // Content Storage
+ { 0x1901, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x05,0x01,0x00,0x00}}, /* Package strong reference batch */
+ { 0x1902, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x05,0x02,0x00,0x00}}, /* Package strong reference batch */
+ // Essence Container Data
+ { 0x2701, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x06,0x01,0x00,0x00,0x00}}, /* Linked Package UID */
+ { 0x3F07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x01,0x03,0x04,0x04,0x00,0x00,0x00,0x00}}, /* BodySID */
+ // Package
+ { 0x4401, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x01,0x01,0x15,0x10,0x00,0x00,0x00,0x00}}, /* Package UID */
+ { 0x4405, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x01,0x03,0x00,0x00}}, /* Package Creation Date */
+ { 0x4404, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x02,0x05,0x00,0x00}}, /* Package Modified Date */
+ { 0x4402, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x01,0x03,0x03,0x02,0x01,0x00,0x00,0x00}}, /* Package Name */
+ { 0x4403, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x06,0x05,0x00,0x00}}, /* Tracks Strong reference array */
+ { 0x4701, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x02,0x03,0x00,0x00}}, /* Descriptor */
+ // Track
+ { 0x4801, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x01,0x07,0x01,0x01,0x00,0x00,0x00,0x00}}, /* Track ID */
+ { 0x4804, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x01,0x04,0x01,0x03,0x00,0x00,0x00,0x00}}, /* Track Number */
+ { 0x4B01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x30,0x04,0x05,0x00,0x00,0x00,0x00}}, /* Edit Rate */
+ { 0x4B02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x03,0x01,0x03,0x00,0x00}}, /* Origin */
+ { 0x4803, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x02,0x04,0x00,0x00}}, /* Sequence reference */
+ // Sequence
+ { 0x0201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x07,0x01,0x00,0x00,0x00,0x00,0x00}}, /* Data Definition UL */
+ { 0x0202, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x02,0x01,0x01,0x03,0x00,0x00}}, /* Duration */
+ { 0x1001, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x06,0x09,0x00,0x00}}, /* Structural Components reference array */
+ // Source Clip
+ { 0x1201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x03,0x01,0x04,0x00,0x00}}, /* Start position */
+ { 0x1101, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x03,0x01,0x00,0x00,0x00}}, /* SourcePackageID */
+ { 0x1102, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x03,0x02,0x00,0x00,0x00}}, /* SourceTrackID */
+ // Timecode Component
+ { 0x1501, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x03,0x01,0x05,0x00,0x00}}, /* Start Time Code */
+ { 0x1502, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x04,0x01,0x01,0x02,0x06,0x00,0x00}}, /* Rounded Time Code Base */
+ { 0x1503, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x04,0x01,0x01,0x05,0x00,0x00,0x00}}, /* Drop Frame */
+ // File Descriptor
+ { 0x3F01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x06,0x01,0x01,0x04,0x06,0x0B,0x00,0x00}}, /* Sub Descriptors reference array */
+ { 0x3006, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x06,0x01,0x01,0x03,0x05,0x00,0x00,0x00}}, /* Linked Track ID */
+ { 0x3001, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x06,0x01,0x01,0x00,0x00,0x00,0x00}}, /* SampleRate */
+ { 0x3002, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x06,0x01,0x02,0x00,0x00,0x00,0x00}}, /* ContainerDuration */
+ { 0x3004, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x01,0x02,0x00,0x00}}, /* Essence Container */
+ // Generic Picture Essence Descriptor
+ { 0x320C, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x03,0x01,0x04,0x00,0x00,0x00}}, /* Frame Layout */
+ { 0x320D, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x03,0x02,0x05,0x00,0x00,0x00}}, /* Video Line Map */
+ { 0x3203, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x02,0x02,0x00,0x00,0x00}}, /* Stored Width */
+ { 0x3202, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x02,0x01,0x00,0x00,0x00}}, /* Stored Height */
+ { 0x3216, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x03,0x02,0x08,0x00,0x00,0x00}}, /* Stored F2 Offset */
+ { 0x3205, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x08,0x00,0x00,0x00}}, /* Sampled Width */
+ { 0x3204, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x07,0x00,0x00,0x00}}, /* Sampled Height */
+ { 0x3206, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x09,0x00,0x00,0x00}}, /* Sampled X Offset */
+ { 0x3207, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0A,0x00,0x00,0x00}}, /* Sampled Y Offset */
+ { 0x3209, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0C,0x00,0x00,0x00}}, /* Display Width */
+ { 0x3208, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0B,0x00,0x00,0x00}}, /* Display Height */
+ { 0x320A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0D,0x00,0x00,0x00}}, /* Display X offset */
+ { 0x320B, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0E,0x00,0x00,0x00}}, /* Presentation Y offset */
+ { 0x3217, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x03,0x02,0x07,0x00,0x00,0x00}}, /* Display F2 offset */
+ { 0x320E, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x00,0x00,0x00}}, /* Aspect Ratio */
+ { 0x3210, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x02,0x01,0x01,0x01,0x02,0x00}}, /* Transfer characteristic */
+ { 0x3213, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x18,0x01,0x02,0x00,0x00,0x00,0x00}}, /* Image Start Offset */
+ { 0x3214, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x18,0x01,0x03,0x00,0x00,0x00,0x00}}, /* Image End Offset */
+ { 0x3201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x06,0x01,0x00,0x00,0x00,0x00}}, /* Picture Essence Coding */
+ { 0x3212, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x03,0x01,0x06,0x00,0x00,0x00}}, /* Field Dominance (Opt) */
+ { 0x3215, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x05,0x01,0x13,0x00,0x00,0x00,0x00}}, /* Signal Standard */
+ // CDCI Picture Essence Descriptor
+ { 0x3301, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x05,0x03,0x0A,0x00,0x00,0x00}}, /* Component Depth */
+ { 0x3302, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x05,0x00,0x00,0x00}}, /* Horizontal Subsampling */
+ { 0x3308, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x05,0x01,0x10,0x00,0x00,0x00}}, /* Vertical Subsampling */
+ { 0x3303, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x06,0x00,0x00,0x00}}, /* Color Siting */
+ { 0x3307, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x18,0x01,0x04,0x00,0x00,0x00,0x00}}, /* Padding Bits */
+ { 0x3304, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x03,0x03,0x00,0x00,0x00}}, /* Black Ref level */
+ { 0x3305, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x03,0x04,0x00,0x00,0x00}}, /* White Ref level */
+ { 0x3306, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x05,0x03,0x05,0x00,0x00,0x00}}, /* Color Range */
+ // Generic Sound Essence Descriptor
+ { 0x3D02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x02,0x03,0x01,0x04,0x00,0x00,0x00}}, /* Locked/Unlocked */
+ { 0x3D03, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x03,0x01,0x01,0x01,0x00,0x00}}, /* Audio sampling rate */
+ { 0x3D04, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x02,0x01,0x01,0x03,0x00,0x00,0x00}}, /* Audio Ref Level */
+ { 0x3D07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x01,0x01,0x04,0x00,0x00,0x00}}, /* ChannelCount */
+ { 0x3D01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x02,0x03,0x03,0x04,0x00,0x00,0x00}}, /* Quantization bits */
+ { 0x3D06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x02,0x04,0x02,0x00,0x00,0x00,0x00}}, /* Sound Essence Compression */
+ // Index Table Segment
+ { 0x3F0B, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x05,0x30,0x04,0x06,0x00,0x00,0x00,0x00}}, /* Index Edit Rate */
+ { 0x3F0C, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x07,0x02,0x01,0x03,0x01,0x0A,0x00,0x00}}, /* Index Start Position */
+ { 0x3F0D, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x07,0x02,0x02,0x01,0x01,0x02,0x00,0x00}}, /* Index Duration */
+ { 0x3F05, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x06,0x02,0x01,0x00,0x00,0x00,0x00}}, /* Edit Unit Byte Count */
+ { 0x3F06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x01,0x03,0x04,0x05,0x00,0x00,0x00,0x00}}, /* IndexSID */
+ { 0x3F08, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x04,0x04,0x01,0x01,0x00,0x00,0x00}}, /* Slice Count */
+ { 0x3F09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x04,0x04,0x01,0x06,0x00,0x00,0x00}}, /* Delta Entry Array */
+ { 0x3F0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x04,0x04,0x02,0x05,0x00,0x00,0x00}}, /* Index Entry Array */
+ // MPEG video Descriptor
+ { 0x8000, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x0B,0x00,0x00}}, /* BitRate */
+ { 0x8003, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x05,0x00,0x00}}, /* LowDelay */
+ { 0x8004, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x06,0x00,0x00}}, /* ClosedGOP */
+ { 0x8006, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x08,0x00,0x00}}, /* MaxGOP */
+ { 0x8007, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x0A,0x00,0x00}}, /* ProfileAndLevel */
+ { 0x8008, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x09,0x00,0x00}}, /* BPictureCount */
+ // Wave Audio Essence Descriptor
+ { 0x3D09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x03,0x03,0x05,0x00,0x00,0x00}}, /* Average Bytes Per Second */
+ { 0x3D0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x03,0x02,0x01,0x00,0x00,0x00}}, /* Block Align */
+ // mxf_user_comments_local_tag
+ { 0x4406, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x02,0x01,0x02,0x0C,0x00,0x00,0x00}}, /* User Comments */
+ { 0x5001, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x02,0x01,0x02,0x09,0x01,0x00,0x00}}, /* Name */
+ { 0x5003, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x02,0x01,0x02,0x0A,0x01,0x00,0x00}}, /* Value */
+ // mxf_avc_subdescriptor_local_tags
+ { 0x8100, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x09,0x06,0x01,0x01,0x04,0x06,0x10,0x00,0x00}}, /* SubDescriptors */
+ { 0x8200, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x0E,0x04,0x01,0x06,0x06,0x01,0x0E,0x00,0x00}}, /* AVC Decoding Delay */
+ { 0x8201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x0E,0x04,0x01,0x06,0x06,0x01,0x0A,0x00,0x00}}, /* AVC Profile */
+ { 0x8202, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x0E,0x04,0x01,0x06,0x06,0x01,0x0D,0x00,0x00}}, /* AVC Level */
+ // ff_mxf_mastering_display_local_tags
{ 0x8301, { 0x06,0x0e,0x2b,0x34,0x01,0x01,0x01,0x0e,0x04,0x20,0x04,0x01,0x01,0x01,0x00,0x00 }}, /* Mastering Display Primaries */
{ 0x8302, { 0x06,0x0e,0x2b,0x34,0x01,0x01,0x01,0x0e,0x04,0x20,0x04,0x01,0x01,0x02,0x00,0x00 }}, /* Mastering Display White Point Chromaticity */
{ 0x8303, { 0x06,0x0e,0x2b,0x34,0x01,0x01,0x01,0x0e,0x04,0x20,0x04,0x01,0x01,0x03,0x00,0x00 }}, /* Mastering Display Maximum Luminance */
{ 0x8304, { 0x06,0x0e,0x2b,0x34,0x01,0x01,0x01,0x0e,0x04,0x20,0x04,0x01,0x01,0x04,0x00,0x00 }} /* Mastering Display Minimum Luminance */
+ // remember to increase the size of this array here and in mxf.h when adding new entries
};
/**
@@ -228,3 +355,14 @@ int ff_mxf_get_content_package_rate(AVRational time_base)
return mxf_content_package_rates[i].rate;
return 0;
}
+
+const MXFLocalTagPair* ff_mxf_lookup_local_tag(int tag)
+{
+ for (int i = 0; i < FF_ARRAY_ELEMS(ff_mxf_local_tags); i++) {
+ if (ff_mxf_local_tags[i].local_tag == tag) {
+ return &ff_mxf_local_tags[i];
+ }
+ }
+
+ return NULL;
+}
\ No newline at end of file
@@ -85,7 +85,7 @@ typedef struct MXFLocalTagPair {
extern const uint8_t ff_mxf_mastering_display_prefix[13];
extern const uint8_t ff_mxf_random_index_pack_key[16];
-extern const MXFLocalTagPair ff_mxf_mastering_display_local_tags[4];
+extern const MXFLocalTagPair ff_mxf_local_tags[109];
#define FF_MXF_MASTERING_CHROMA_DEN 50000
#define FF_MXF_MASTERING_LUMA_DEN 10000
@@ -109,6 +109,7 @@ extern const MXFCodecUL ff_mxf_color_space_uls[];
int ff_mxf_decode_pixel_layout(const char pixel_layout[16], enum AVPixelFormat *pix_fmt);
int ff_mxf_get_content_package_rate(AVRational time_base);
+const MXFLocalTagPair* ff_mxf_lookup_local_tag(int tag);
#define PRIxUID \
@@ -1286,7 +1286,7 @@ static int mxf_read_generic_descriptor(void *arg, AVIOContext *pb, int tag, int
if (!descriptor->mastering)
return AVERROR(ENOMEM);
}
- if (IS_KLV_KEY(uid, ff_mxf_mastering_display_local_tags[0].uid)) {
+ if (IS_KLV_KEY(uid, ff_mxf_lookup_local_tag(0x8301)->uid)) {
for (int i = 0; i < 3; i++) {
/* Order: large x, large y, other (i.e. RGB) */
descriptor->mastering->display_primaries[i][0] = av_make_q(avio_rb16(pb), FF_MXF_MASTERING_CHROMA_DEN);
@@ -1296,20 +1296,20 @@ static int mxf_read_generic_descriptor(void *arg, AVIOContext *pb, int tag, int
if (descriptor->mastering->white_point[0].den != 0)
descriptor->mastering->has_primaries = 1;
}
- if (IS_KLV_KEY(uid, ff_mxf_mastering_display_local_tags[1].uid)) {
+ if (IS_KLV_KEY(uid, ff_mxf_lookup_local_tag(0x8302)->uid)) {
descriptor->mastering->white_point[0] = av_make_q(avio_rb16(pb), FF_MXF_MASTERING_CHROMA_DEN);
descriptor->mastering->white_point[1] = av_make_q(avio_rb16(pb), FF_MXF_MASTERING_CHROMA_DEN);
/* Check we have seen mxf_mastering_display_primaries */
if (descriptor->mastering->display_primaries[0][0].den != 0)
descriptor->mastering->has_primaries = 1;
}
- if (IS_KLV_KEY(uid, ff_mxf_mastering_display_local_tags[2].uid)) {
+ if (IS_KLV_KEY(uid, ff_mxf_lookup_local_tag(0x8303)->uid)) {
descriptor->mastering->max_luminance = av_make_q(avio_rb32(pb), FF_MXF_MASTERING_LUMA_DEN);
/* Check we have seen mxf_mastering_display_minimum_luminance */
if (descriptor->mastering->min_luminance.den != 0)
descriptor->mastering->has_luminance = 1;
}
- if (IS_KLV_KEY(uid, ff_mxf_mastering_display_local_tags[3].uid)) {
+ if (IS_KLV_KEY(uid, ff_mxf_lookup_local_tag(0x8304)->uid)) {
descriptor->mastering->min_luminance = av_make_q(avio_rb32(pb), FF_MXF_MASTERING_LUMA_DEN);
/* Check we have seen mxf_mastering_display_maximum_luminance */
if (descriptor->mastering->max_luminance.den != 0)
@@ -228,6 +228,30 @@ static const UID mxf_d10_container_uls[] = {
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x06,0x01 }, // D-10 525/50 NTSC 30mb/s
};
+static const uint8_t uuid_base[] = { 0xAD,0xAB,0x44,0x24,0x2f,0x25,0x4d,0xc7,0x92,0xff,0x29,0xbd };
+static const uint8_t umid_ul[] = { 0x06,0x0A,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x01,0x0D,0x00,0x13 };
+
+/**
+ * complete key for operation pattern, partitions, and primer pack
+ */
+static const uint8_t op1a_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x01,0x09,0x00 };
+static const uint8_t opatom_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x02,0x0D,0x01,0x02,0x01,0x10,0x03,0x00,0x00 };
+static const uint8_t footer_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x04,0x04,0x00 }; // ClosedComplete
+static const uint8_t primer_pack_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x05,0x01,0x00 };
+static const uint8_t index_table_segment_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x02,0x01,0x01,0x10,0x01,0x00 };
+static const uint8_t header_open_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x01,0x00 }; // OpenIncomplete
+static const uint8_t header_closed_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x04,0x00 }; // ClosedComplete
+static const uint8_t klv_fill_key[] = { 0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x10,0x01,0x00,0x00,0x00 };
+static const uint8_t body_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x03,0x04,0x00 }; // ClosedComplete
+
+/**
+ * partial key for header metadata
+ */
+static const uint8_t header_metadata_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01 };
+static const uint8_t multiple_desc_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x0D,0x01,0x03,0x01,0x02,0x7F,0x01,0x00 };
+
+#define MXF_NUM_TAGS FF_ARRAY_ELEMS(ff_mxf_local_tags)
+
typedef struct MXFContext {
AVClass *av_class;
int64_t footer_partition_offset;
@@ -258,164 +282,9 @@ typedef struct MXFContext {
int store_user_comments;
int track_instance_count; // used to generate MXFTrack uuids
int cbr_index; ///< use a constant bitrate index
+ uint8_t unused_tags[MXF_NUM_TAGS]; ///< local tags that we know will not be used
} MXFContext;
-static const uint8_t uuid_base[] = { 0xAD,0xAB,0x44,0x24,0x2f,0x25,0x4d,0xc7,0x92,0xff,0x29,0xbd };
-static const uint8_t umid_ul[] = { 0x06,0x0A,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x01,0x0D,0x00,0x13 };
-
-/**
- * complete key for operation pattern, partitions, and primer pack
- */
-static const uint8_t op1a_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x01,0x09,0x00 };
-static const uint8_t opatom_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x02,0x0D,0x01,0x02,0x01,0x10,0x03,0x00,0x00 };
-static const uint8_t footer_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x04,0x04,0x00 }; // ClosedComplete
-static const uint8_t primer_pack_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x05,0x01,0x00 };
-static const uint8_t index_table_segment_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x02,0x01,0x01,0x10,0x01,0x00 };
-static const uint8_t header_open_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x01,0x00 }; // OpenIncomplete
-static const uint8_t header_closed_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x02,0x04,0x00 }; // ClosedComplete
-static const uint8_t klv_fill_key[] = { 0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x10,0x01,0x00,0x00,0x00 };
-static const uint8_t body_partition_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x05,0x01,0x01,0x0D,0x01,0x02,0x01,0x01,0x03,0x04,0x00 }; // ClosedComplete
-
-/**
- * partial key for header metadata
- */
-static const uint8_t header_metadata_key[] = { 0x06,0x0E,0x2B,0x34,0x02,0x53,0x01,0x01,0x0D,0x01,0x01,0x01,0x01 };
-static const uint8_t multiple_desc_ul[] = { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x0D,0x01,0x03,0x01,0x02,0x7F,0x01,0x00 };
-
-/**
- * SMPTE RP210 http://www.smpte-ra.org/mdd/index.html
- * https://smpte-ra.org/sites/default/files/Labels.xml
- */
-static const MXFLocalTagPair mxf_local_tag_batch[] = {
- // preface set
- { 0x3C0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x01,0x01,0x15,0x02,0x00,0x00,0x00,0x00}}, /* Instance UID */
- { 0x3B02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x02,0x04,0x00,0x00}}, /* Last Modified Date */
- { 0x3B05, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x01,0x05,0x00,0x00,0x00}}, /* Version */
- { 0x3B07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x01,0x02,0x01,0x04,0x00,0x00,0x00}}, /* Object Model Version */
- { 0x3B06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x06,0x04,0x00,0x00}}, /* Identifications reference */
- { 0x3B03, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x02,0x01,0x00,0x00}}, /* Content Storage reference */
- { 0x3B09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x02,0x02,0x03,0x00,0x00,0x00,0x00}}, /* Operational Pattern UL */
- { 0x3B0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x02,0x02,0x10,0x02,0x01,0x00,0x00}}, /* Essence Containers UL batch */
- { 0x3B0B, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x01,0x02,0x02,0x10,0x02,0x02,0x00,0x00}}, /* DM Schemes UL batch */
- // Identification
- { 0x3C09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x01,0x00,0x00,0x00}}, /* This Generation UID */
- { 0x3C01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x02,0x01,0x00,0x00}}, /* Company Name */
- { 0x3C02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x03,0x01,0x00,0x00}}, /* Product Name */
- { 0x3C03, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x04,0x00,0x00,0x00}}, /* Product Version */
- { 0x3C04, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x05,0x01,0x00,0x00}}, /* Version String */
- { 0x3C05, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x07,0x00,0x00,0x00}}, /* Product ID */
- { 0x3C06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x02,0x03,0x00,0x00}}, /* Modification Date */
- { 0x3C07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x0A,0x00,0x00,0x00}}, /* Toolkit Version */
- { 0x3C08, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x20,0x07,0x01,0x06,0x01,0x00,0x00}}, /* Platform */
- // Content Storage
- { 0x1901, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x05,0x01,0x00,0x00}}, /* Package strong reference batch */
- { 0x1902, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x05,0x02,0x00,0x00}}, /* Package strong reference batch */
- // Essence Container Data
- { 0x2701, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x06,0x01,0x00,0x00,0x00}}, /* Linked Package UID */
- { 0x3F07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x01,0x03,0x04,0x04,0x00,0x00,0x00,0x00}}, /* BodySID */
- // Package
- { 0x4401, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x01,0x01,0x15,0x10,0x00,0x00,0x00,0x00}}, /* Package UID */
- { 0x4405, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x01,0x03,0x00,0x00}}, /* Package Creation Date */
- { 0x4404, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x10,0x02,0x05,0x00,0x00}}, /* Package Modified Date */
- { 0x4402, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x01,0x03,0x03,0x02,0x01,0x00,0x00,0x00}}, /* Package Name */
- { 0x4403, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x06,0x05,0x00,0x00}}, /* Tracks Strong reference array */
- { 0x4701, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x02,0x03,0x00,0x00}}, /* Descriptor */
- // Track
- { 0x4801, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x01,0x07,0x01,0x01,0x00,0x00,0x00,0x00}}, /* Track ID */
- { 0x4804, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x01,0x04,0x01,0x03,0x00,0x00,0x00,0x00}}, /* Track Number */
- { 0x4B01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x05,0x30,0x04,0x05,0x00,0x00,0x00,0x00}}, /* Edit Rate */
- { 0x4B02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x03,0x01,0x03,0x00,0x00}}, /* Origin */
- { 0x4803, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x02,0x04,0x00,0x00}}, /* Sequence reference */
- // Sequence
- { 0x0201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x07,0x01,0x00,0x00,0x00,0x00,0x00}}, /* Data Definition UL */
- { 0x0202, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x02,0x01,0x01,0x03,0x00,0x00}}, /* Duration */
- { 0x1001, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x06,0x09,0x00,0x00}}, /* Structural Components reference array */
- // Source Clip
- { 0x1201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x03,0x01,0x04,0x00,0x00}}, /* Start position */
- { 0x1101, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x03,0x01,0x00,0x00,0x00}}, /* SourcePackageID */
- { 0x1102, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x03,0x02,0x00,0x00,0x00}}, /* SourceTrackID */
- // Timecode Component
- { 0x1501, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x07,0x02,0x01,0x03,0x01,0x05,0x00,0x00}}, /* Start Time Code */
- { 0x1502, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x04,0x01,0x01,0x02,0x06,0x00,0x00}}, /* Rounded Time Code Base */
- { 0x1503, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x04,0x01,0x01,0x05,0x00,0x00,0x00}}, /* Drop Frame */
- // File Descriptor
- { 0x3F01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x06,0x01,0x01,0x04,0x06,0x0B,0x00,0x00}}, /* Sub Descriptors reference array */
- { 0x3006, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x06,0x01,0x01,0x03,0x05,0x00,0x00,0x00}}, /* Linked Track ID */
- { 0x3001, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x06,0x01,0x01,0x00,0x00,0x00,0x00}}, /* SampleRate */
- { 0x3002, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x06,0x01,0x02,0x00,0x00,0x00,0x00}}, /* ContainerDuration */
- { 0x3004, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x06,0x01,0x01,0x04,0x01,0x02,0x00,0x00}}, /* Essence Container */
- // Generic Picture Essence Descriptor
- { 0x320C, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x03,0x01,0x04,0x00,0x00,0x00}}, /* Frame Layout */
- { 0x320D, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x03,0x02,0x05,0x00,0x00,0x00}}, /* Video Line Map */
- { 0x3203, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x02,0x02,0x00,0x00,0x00}}, /* Stored Width */
- { 0x3202, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x02,0x01,0x00,0x00,0x00}}, /* Stored Height */
- { 0x3216, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x03,0x02,0x08,0x00,0x00,0x00}}, /* Stored F2 Offset */
- { 0x3205, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x08,0x00,0x00,0x00}}, /* Sampled Width */
- { 0x3204, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x07,0x00,0x00,0x00}}, /* Sampled Height */
- { 0x3206, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x09,0x00,0x00,0x00}}, /* Sampled X Offset */
- { 0x3207, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0A,0x00,0x00,0x00}}, /* Sampled Y Offset */
- { 0x3209, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0C,0x00,0x00,0x00}}, /* Display Width */
- { 0x3208, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0B,0x00,0x00,0x00}}, /* Display Height */
- { 0x320A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0D,0x00,0x00,0x00}}, /* Display X offset */
- { 0x320B, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x0E,0x00,0x00,0x00}}, /* Presentation Y offset */
- { 0x3217, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x03,0x02,0x07,0x00,0x00,0x00}}, /* Display F2 offset */
- { 0x320E, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x01,0x01,0x01,0x00,0x00,0x00}}, /* Aspect Ratio */
- { 0x3210, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x02,0x01,0x01,0x01,0x02,0x00}}, /* Transfer characteristic */
- { 0x3213, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x18,0x01,0x02,0x00,0x00,0x00,0x00}}, /* Image Start Offset */
- { 0x3214, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x18,0x01,0x03,0x00,0x00,0x00,0x00}}, /* Image End Offset */
- { 0x3201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x06,0x01,0x00,0x00,0x00,0x00}}, /* Picture Essence Coding */
- { 0x3212, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x03,0x01,0x06,0x00,0x00,0x00}}, /* Field Dominance (Opt) */
- { 0x3215, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x05,0x01,0x13,0x00,0x00,0x00,0x00}}, /* Signal Standard */
- // CDCI Picture Essence Descriptor
- { 0x3301, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x05,0x03,0x0A,0x00,0x00,0x00}}, /* Component Depth */
- { 0x3302, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x05,0x00,0x00,0x00}}, /* Horizontal Subsampling */
- { 0x3308, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x05,0x01,0x10,0x00,0x00,0x00}}, /* Vertical Subsampling */
- { 0x3303, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x01,0x06,0x00,0x00,0x00}}, /* Color Siting */
- { 0x3307, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x18,0x01,0x04,0x00,0x00,0x00,0x00}}, /* Padding Bits */
- { 0x3304, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x03,0x03,0x00,0x00,0x00}}, /* Black Ref level */
- { 0x3305, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x01,0x05,0x03,0x04,0x00,0x00,0x00}}, /* White Ref level */
- { 0x3306, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x01,0x05,0x03,0x05,0x00,0x00,0x00}}, /* Color Range */
- // Generic Sound Essence Descriptor
- { 0x3D02, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x02,0x03,0x01,0x04,0x00,0x00,0x00}}, /* Locked/Unlocked */
- { 0x3D03, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x03,0x01,0x01,0x01,0x00,0x00}}, /* Audio sampling rate */
- { 0x3D04, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x01,0x04,0x02,0x01,0x01,0x03,0x00,0x00,0x00}}, /* Audio Ref Level */
- { 0x3D07, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x01,0x01,0x04,0x00,0x00,0x00}}, /* ChannelCount */
- { 0x3D01, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x02,0x03,0x03,0x04,0x00,0x00,0x00}}, /* Quantization bits */
- { 0x3D06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x04,0x02,0x04,0x02,0x00,0x00,0x00,0x00}}, /* Sound Essence Compression */
- // Index Table Segment
- { 0x3F0B, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x05,0x30,0x04,0x06,0x00,0x00,0x00,0x00}}, /* Index Edit Rate */
- { 0x3F0C, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x07,0x02,0x01,0x03,0x01,0x0A,0x00,0x00}}, /* Index Start Position */
- { 0x3F0D, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x07,0x02,0x02,0x01,0x01,0x02,0x00,0x00}}, /* Index Duration */
- { 0x3F05, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x06,0x02,0x01,0x00,0x00,0x00,0x00}}, /* Edit Unit Byte Count */
- { 0x3F06, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x01,0x03,0x04,0x05,0x00,0x00,0x00,0x00}}, /* IndexSID */
- { 0x3F08, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x04,0x04,0x04,0x04,0x01,0x01,0x00,0x00,0x00}}, /* Slice Count */
- { 0x3F09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x04,0x04,0x01,0x06,0x00,0x00,0x00}}, /* Delta Entry Array */
- { 0x3F0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x04,0x04,0x02,0x05,0x00,0x00,0x00}}, /* Index Entry Array */
- // MPEG video Descriptor
- { 0x8000, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x0B,0x00,0x00}}, /* BitRate */
- { 0x8003, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x05,0x00,0x00}}, /* LowDelay */
- { 0x8004, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x06,0x00,0x00}}, /* ClosedGOP */
- { 0x8006, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x08,0x00,0x00}}, /* MaxGOP */
- { 0x8007, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x0A,0x00,0x00}}, /* ProfileAndLevel */
- { 0x8008, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x01,0x06,0x02,0x01,0x09,0x00,0x00}}, /* BPictureCount */
- // Wave Audio Essence Descriptor
- { 0x3D09, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x03,0x03,0x05,0x00,0x00,0x00}}, /* Average Bytes Per Second */
- { 0x3D0A, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x05,0x04,0x02,0x03,0x02,0x01,0x00,0x00,0x00}}, /* Block Align */
-};
-
-static const MXFLocalTagPair mxf_avc_subdescriptor_local_tags[] = {
- { 0x8100, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x09,0x06,0x01,0x01,0x04,0x06,0x10,0x00,0x00}}, /* SubDescriptors */
- { 0x8200, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x0E,0x04,0x01,0x06,0x06,0x01,0x0E,0x00,0x00}}, /* AVC Decoding Delay */
- { 0x8201, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x0E,0x04,0x01,0x06,0x06,0x01,0x0A,0x00,0x00}}, /* AVC Profile */
- { 0x8202, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x0E,0x04,0x01,0x06,0x06,0x01,0x0D,0x00,0x00}}, /* AVC Level */
-};
-
-static const MXFLocalTagPair mxf_user_comments_local_tag[] = {
- { 0x4406, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x02,0x01,0x02,0x0C,0x00,0x00,0x00}}, /* User Comments */
- { 0x5001, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x02,0x01,0x02,0x09,0x01,0x00,0x00}}, /* Name */
- { 0x5003, {0x06,0x0E,0x2B,0x34,0x01,0x01,0x01,0x02,0x03,0x02,0x01,0x02,0x0A,0x01,0x00,0x00}}, /* Value */
-};
-
static void mxf_write_uuid(AVIOContext *pb, enum MXFMetadataSetType type, int value)
{
avio_write(pb, uuid_base, 12);
@@ -490,38 +359,54 @@ static int mxf_get_essence_container_ul_index(enum AVCodecID id)
return -1;
}
-static void mxf_write_local_tags(AVIOContext *pb, const MXFLocalTagPair *local_tags, int count)
+static void mxf_mark_tag_unused(MXFContext *mxf, int tag)
{
- int i;
- for (i = 0; i < count; i++) {
- avio_wb16(pb, local_tags[i].local_tag);
- avio_write(pb, local_tags[i].uid, 16);
- }
+ const MXFLocalTagPair *pair = ff_mxf_lookup_local_tag(tag);
+ mxf->unused_tags[pair - ff_mxf_local_tags] = 1;
}
static void mxf_write_primer_pack(AVFormatContext *s)
{
MXFContext *mxf = s->priv_data;
AVIOContext *pb = s->pb;
- int local_tag_number, i = 0;
- int avc_tags_count = 0;
- int mastering_tags_count = 0;
-
- local_tag_number = FF_ARRAY_ELEMS(mxf_local_tag_batch);
- local_tag_number += mxf->store_user_comments * FF_ARRAY_ELEMS(mxf_user_comments_local_tag);
+ int local_tag_number = MXF_NUM_TAGS, i;
+ int will_have_avc_tags = 0, will_have_mastering_tags = 0;
for (i = 0; i < s->nb_streams; i++) {
MXFStreamContext *sc = s->streams[i]->priv_data;
if (s->streams[i]->codecpar->codec_id == AV_CODEC_ID_H264 && !sc->avc_intra) {
- avc_tags_count = FF_ARRAY_ELEMS(mxf_avc_subdescriptor_local_tags);
+ will_have_avc_tags = 1;
}
if (av_stream_get_side_data(s->streams[i], AV_PKT_DATA_MASTERING_DISPLAY_METADATA, NULL)) {
- mastering_tags_count = FF_ARRAY_ELEMS(ff_mxf_mastering_display_local_tags);
+ will_have_mastering_tags = 1;
}
}
- local_tag_number += avc_tags_count;
- local_tag_number += mastering_tags_count;
+ if (!mxf->store_user_comments) {
+ mxf_mark_tag_unused(mxf, 0x4406);
+ mxf_mark_tag_unused(mxf, 0x5001);
+ mxf_mark_tag_unused(mxf, 0x5003);
+ }
+
+ if (!will_have_avc_tags) {
+ mxf_mark_tag_unused(mxf, 0x8100);
+ mxf_mark_tag_unused(mxf, 0x8200);
+ mxf_mark_tag_unused(mxf, 0x8201);
+ mxf_mark_tag_unused(mxf, 0x8202);
+ }
+
+ if (!will_have_mastering_tags) {
+ mxf_mark_tag_unused(mxf, 0x8301);
+ mxf_mark_tag_unused(mxf, 0x8302);
+ mxf_mark_tag_unused(mxf, 0x8303);
+ mxf_mark_tag_unused(mxf, 0x8304);
+ }
+
+ for (i = 0; i < MXF_NUM_TAGS; i++) {
+ if (mxf->unused_tags[i]) {
+ local_tag_number--;
+ }
+ }
avio_write(pb, primer_pack_key, 16);
klv_encode_ber_length(pb, local_tag_number * 18 + 8);
@@ -529,23 +414,24 @@ static void mxf_write_primer_pack(AVFormatContext *s)
avio_wb32(pb, local_tag_number); // local_tag num
avio_wb32(pb, 18); // item size, always 18 according to the specs
- for (i = 0; i < FF_ARRAY_ELEMS(mxf_local_tag_batch); i++) {
- avio_wb16(pb, mxf_local_tag_batch[i].local_tag);
- avio_write(pb, mxf_local_tag_batch[i].uid, 16);
- }
- if (mxf->store_user_comments)
- for (i = 0; i < FF_ARRAY_ELEMS(mxf_user_comments_local_tag); i++) {
- avio_wb16(pb, mxf_user_comments_local_tag[i].local_tag);
- avio_write(pb, mxf_user_comments_local_tag[i].uid, 16);
+ for (i = 0; i < MXF_NUM_TAGS; i++) {
+ if (mxf->unused_tags[i] == 0) {
+ avio_wb16(pb, ff_mxf_local_tags[i].local_tag);
+ avio_write(pb, ff_mxf_local_tags[i].uid, 16);
}
- if (avc_tags_count > 0)
- mxf_write_local_tags(pb, mxf_avc_subdescriptor_local_tags, avc_tags_count);
- if (mastering_tags_count > 0)
- mxf_write_local_tags(pb, ff_mxf_mastering_display_local_tags, mastering_tags_count);
+ }
}
-static void mxf_write_local_tag(AVIOContext *pb, int size, int tag)
+static void mxf_write_local_tag(AVFormatContext *s, int size, int tag)
{
+ MXFContext *mxf = s->priv_data;
+ AVIOContext *pb = s->pb;
+ const MXFLocalTagPair *pair = ff_mxf_lookup_local_tag(tag);
+
+ // make sure the tag is registered and not declared unnecessary upfront
+ av_assert0(pair != NULL);
+ av_assert0(mxf->unused_tags[pair - ff_mxf_local_tags] == 0);
+
avio_wb16(pb, tag);
avio_wb16(pb, size);
}
@@ -602,44 +488,44 @@ static void mxf_write_preface(AVFormatContext *s)
klv_encode_ber_length(pb, 138 + 16LL * DESCRIPTOR_COUNT(mxf->essence_container_count));
// write preface set uid
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, Preface, 0);
PRINT_KEY(s, "preface uid", pb->buf_ptr - 16);
// last modified date
- mxf_write_local_tag(pb, 8, 0x3B02);
+ mxf_write_local_tag(s, 8, 0x3B02);
avio_wb64(pb, mxf->timestamp);
// write version
- mxf_write_local_tag(pb, 2, 0x3B05);
+ mxf_write_local_tag(s, 2, 0x3B05);
avio_wb16(pb, 259); // v1.3
// Object Model Version
- mxf_write_local_tag(pb, 4, 0x3B07);
+ mxf_write_local_tag(s, 4, 0x3B07);
avio_wb32(pb, 1);
// write identification_refs
- mxf_write_local_tag(pb, 16 + 8, 0x3B06);
+ mxf_write_local_tag(s, 16 + 8, 0x3B06);
mxf_write_refs_count(pb, 1);
mxf_write_uuid(pb, Identification, 0);
// write content_storage_refs
- mxf_write_local_tag(pb, 16, 0x3B03);
+ mxf_write_local_tag(s, 16, 0x3B03);
mxf_write_uuid(pb, ContentStorage, 0);
// operational pattern
- mxf_write_local_tag(pb, 16, 0x3B09);
+ mxf_write_local_tag(s, 16, 0x3B09);
if (s->oformat == &ff_mxf_opatom_muxer)
avio_write(pb, opatom_ul, 16);
else
avio_write(pb, op1a_ul, 16);
// write essence_container_refs
- mxf_write_local_tag(pb, 8 + 16LL * DESCRIPTOR_COUNT(mxf->essence_container_count), 0x3B0A);
+ mxf_write_local_tag(s, 8 + 16LL * DESCRIPTOR_COUNT(mxf->essence_container_count), 0x3B0A);
mxf_write_essence_container_refs(s);
// write dm_scheme_refs
- mxf_write_local_tag(pb, 8, 0x3B0B);
+ mxf_write_local_tag(s, 8, 0x3B0B);
avio_wb64(pb, 0);
}
@@ -688,8 +574,9 @@ static int mxf_utf16_local_tag_length(const char *utf8_str)
/*
* Write a local tag containing an utf-8 string as utf-16
*/
-static void mxf_write_local_tag_utf16(AVIOContext *pb, int tag, const char *value)
+static void mxf_write_local_tag_utf16(AVFormatContext *s, int tag, const char *value)
{
+ AVIOContext *pb = s->pb;
uint64_t size = mxf_utf16len(value);
if (size >= UINT16_MAX/2) {
@@ -697,7 +584,7 @@ static void mxf_write_local_tag_utf16(AVIOContext *pb, int tag, const char *valu
return;
}
- mxf_write_local_tag(pb, size*2, tag);
+ mxf_write_local_tag(s, size*2, tag);
avio_put_str16be(pb, value);
}
@@ -737,30 +624,30 @@ static void mxf_write_identification(AVFormatContext *s)
klv_encode_ber_length(pb, length);
// write uid
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, Identification, 0);
PRINT_KEY(s, "identification uid", pb->buf_ptr - 16);
// write generation uid
- mxf_write_local_tag(pb, 16, 0x3C09);
+ mxf_write_local_tag(s, 16, 0x3C09);
mxf_write_uuid(pb, Identification, 1);
- mxf_write_local_tag_utf16(pb, 0x3C01, company); // Company Name
- mxf_write_local_tag_utf16(pb, 0x3C02, product); // Product Name
+ mxf_write_local_tag_utf16(s, 0x3C01, company); // Company Name
+ mxf_write_local_tag_utf16(s, 0x3C02, product); // Product Name
- mxf_write_local_tag(pb, 10, 0x3C03); // Product Version
+ mxf_write_local_tag(s, 10, 0x3C03); // Product Version
store_version(s);
- mxf_write_local_tag_utf16(pb, 0x3C04, version); // Version String
+ mxf_write_local_tag_utf16(s, 0x3C04, version); // Version String
// write product uid
- mxf_write_local_tag(pb, 16, 0x3C05);
+ mxf_write_local_tag(s, 16, 0x3C05);
mxf_write_uuid(pb, Identification, 2);
// modification date
- mxf_write_local_tag(pb, 8, 0x3C06);
+ mxf_write_local_tag(s, 8, 0x3C06);
avio_wb64(pb, mxf->timestamp);
- mxf_write_local_tag(pb, 10, 0x3C07); // Toolkit Version
+ mxf_write_local_tag(s, 10, 0x3C07); // Toolkit Version
store_version(s);
}
@@ -774,19 +661,19 @@ static void mxf_write_content_storage(AVFormatContext *s, MXFPackage *packages,
klv_encode_ber_length(pb, 60 + (16 * package_count));
// write uid
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, ContentStorage, 0);
PRINT_KEY(s, "content storage uid", pb->buf_ptr - 16);
// write package reference
- mxf_write_local_tag(pb, 16 * package_count + 8, 0x1901);
+ mxf_write_local_tag(s, 16 * package_count + 8, 0x1901);
mxf_write_refs_count(pb, package_count);
for (i = 0; i < package_count; i++) {
mxf_write_uuid(pb, packages[i].type, packages[i].instance);
}
// write essence container data
- mxf_write_local_tag(pb, 8 + 16, 0x1902);
+ mxf_write_local_tag(s, 8 + 16, 0x1902);
mxf_write_refs_count(pb, 1);
mxf_write_uuid(pb, EssenceContainerData, 0);
}
@@ -802,23 +689,23 @@ static void mxf_write_track(AVFormatContext *s, AVStream *st, MXFPackage *packag
klv_encode_ber_length(pb, 80);
// write track uid
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, Track, mxf->track_instance_count);
PRINT_KEY(s, "track uid", pb->buf_ptr - 16);
// write track id
- mxf_write_local_tag(pb, 4, 0x4801);
+ mxf_write_local_tag(s, 4, 0x4801);
avio_wb32(pb, st->index+2);
// write track number
- mxf_write_local_tag(pb, 4, 0x4804);
+ mxf_write_local_tag(s, 4, 0x4804);
if (package->type == MaterialPackage)
avio_wb32(pb, 0); // track number of material package is 0
else
avio_write(pb, sc->track_essence_element_key + 12, 4);
// write edit rate
- mxf_write_local_tag(pb, 8, 0x4B01);
+ mxf_write_local_tag(s, 8, 0x4B01);
if (st == mxf->timecode_track && s->oformat == &ff_mxf_opatom_muxer) {
avio_wb32(pb, mxf->tc.rate.num);
@@ -829,11 +716,11 @@ static void mxf_write_track(AVFormatContext *s, AVStream *st, MXFPackage *packag
}
// write origin
- mxf_write_local_tag(pb, 8, 0x4B02);
+ mxf_write_local_tag(s, 8, 0x4B02);
avio_wb64(pb, 0);
// write sequence refs
- mxf_write_local_tag(pb, 16, 0x4803);
+ mxf_write_local_tag(s, 16, 0x4803);
mxf_write_uuid(pb, Sequence, mxf->track_instance_count);
}
@@ -845,7 +732,7 @@ static void mxf_write_common_fields(AVFormatContext *s, AVStream *st)
AVIOContext *pb = s->pb;
// find data define uls
- mxf_write_local_tag(pb, 16, 0x0201);
+ mxf_write_local_tag(s, 16, 0x0201);
if (st == mxf->timecode_track)
avio_write(pb, smpte_12m_timecode_track_data_ul, 16);
else {
@@ -854,7 +741,7 @@ static void mxf_write_common_fields(AVFormatContext *s, AVStream *st)
}
// write duration
- mxf_write_local_tag(pb, 8, 0x0202);
+ mxf_write_local_tag(s, 8, 0x0202);
if (st != mxf->timecode_track && s->oformat == &ff_mxf_opatom_muxer && st->codecpar->codec_type == AVMEDIA_TYPE_AUDIO) {
avio_wb64(pb, mxf->body_offset / mxf->edit_unit_byte_count);
@@ -873,14 +760,14 @@ static void mxf_write_sequence(AVFormatContext *s, AVStream *st, MXFPackage *pac
PRINT_KEY(s, "sequence key", pb->buf_ptr - 16);
klv_encode_ber_length(pb, 80);
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, Sequence, mxf->track_instance_count);
PRINT_KEY(s, "sequence uid", pb->buf_ptr - 16);
mxf_write_common_fields(s, st);
// write structural component
- mxf_write_local_tag(pb, 16 + 8, 0x1001);
+ mxf_write_local_tag(s, 16 + 8, 0x1001);
mxf_write_refs_count(pb, 1);
if (st == mxf->timecode_track)
component = TimecodeComponent;
@@ -899,21 +786,21 @@ static void mxf_write_timecode_component(AVFormatContext *s, AVStream *st, MXFPa
klv_encode_ber_length(pb, 75);
// UID
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, TimecodeComponent, mxf->track_instance_count);
mxf_write_common_fields(s, st);
// Start Time Code
- mxf_write_local_tag(pb, 8, 0x1501);
+ mxf_write_local_tag(s, 8, 0x1501);
avio_wb64(pb, mxf->tc.start);
// Rounded Time Code Base
- mxf_write_local_tag(pb, 2, 0x1502);
+ mxf_write_local_tag(s, 2, 0x1502);
avio_wb16(pb, mxf->timecode_base);
// Drop Frame
- mxf_write_local_tag(pb, 1, 0x1503);
+ mxf_write_local_tag(s, 1, 0x1503);
avio_w8(pb, !!(mxf->tc.flags & AV_TIMECODE_FLAG_DROPFRAME));
}
@@ -928,18 +815,18 @@ static void mxf_write_structural_component(AVFormatContext *s, AVStream *st, MXF
klv_encode_ber_length(pb, 108);
// write uid
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, SourceClip, mxf->track_instance_count);
PRINT_KEY(s, "structural component uid", pb->buf_ptr - 16);
mxf_write_common_fields(s, st);
// write start_position
- mxf_write_local_tag(pb, 8, 0x1201);
+ mxf_write_local_tag(s, 8, 0x1201);
avio_wb64(pb, 0);
// write source package uid, end of the reference
- mxf_write_local_tag(pb, 32, 0x1101);
+ mxf_write_local_tag(s, 32, 0x1101);
if (!package->ref) {
for (i = 0; i < 4; i++)
avio_wb64(pb, 0);
@@ -947,7 +834,7 @@ static void mxf_write_structural_component(AVFormatContext *s, AVStream *st, MXF
mxf_write_umid(s, package->ref->instance);
// write source track id
- mxf_write_local_tag(pb, 4, 0x1102);
+ mxf_write_local_tag(s, 4, 0x1102);
if (package->type == SourcePackage && !package->ref)
avio_wb32(pb, 0);
else
@@ -961,7 +848,7 @@ static void mxf_write_tape_descriptor(AVFormatContext *s)
mxf_write_metadata_key(pb, 0x012e00);
PRINT_KEY(s, "tape descriptor key", pb->buf_ptr - 16);
klv_encode_ber_length(pb, 20);
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, TapeDescriptor, 0);
PRINT_KEY(s, "tape_desc uid", pb->buf_ptr - 16);
}
@@ -978,17 +865,17 @@ static void mxf_write_multi_descriptor(AVFormatContext *s)
PRINT_KEY(s, "multiple descriptor key", pb->buf_ptr - 16);
klv_encode_ber_length(pb, 64 + 16LL * s->nb_streams);
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, MultipleDescriptor, 0);
PRINT_KEY(s, "multi_desc uid", pb->buf_ptr - 16);
// write sample rate
- mxf_write_local_tag(pb, 8, 0x3001);
+ mxf_write_local_tag(s, 8, 0x3001);
avio_wb32(pb, mxf->time_base.den);
avio_wb32(pb, mxf->time_base.num);
// write essence container ul
- mxf_write_local_tag(pb, 16, 0x3004);
+ mxf_write_local_tag(s, 16, 0x3004);
if (mxf->essence_container_count > 1)
ul = multiple_desc_ul;
else {
@@ -998,7 +885,7 @@ static void mxf_write_multi_descriptor(AVFormatContext *s)
avio_write(pb, ul, 16);
// write sub descriptor refs
- mxf_write_local_tag(pb, s->nb_streams * 16 + 8, 0x3F01);
+ mxf_write_local_tag(s, s->nb_streams * 16 + 8, 0x3F01);
mxf_write_refs_count(pb, s->nb_streams);
for (i = 0; i < s->nb_streams; i++)
mxf_write_uuid(pb, SubDescriptor, i);
@@ -1015,13 +902,13 @@ static int64_t mxf_write_generic_desc(AVFormatContext *s, AVStream *st, const UI
klv_encode_ber4_length(pb, 0);
pos = avio_tell(pb);
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, SubDescriptor, st->index);
- mxf_write_local_tag(pb, 4, 0x3006);
+ mxf_write_local_tag(s, 4, 0x3006);
avio_wb32(pb, st->index+2);
- mxf_write_local_tag(pb, 8, 0x3001);
+ mxf_write_local_tag(s, 8, 0x3001);
if (s->oformat == &ff_mxf_d10_muxer) {
avio_wb32(pb, mxf->time_base.den);
avio_wb32(pb, mxf->time_base.num);
@@ -1036,7 +923,7 @@ static int64_t mxf_write_generic_desc(AVFormatContext *s, AVStream *st, const UI
}
}
- mxf_write_local_tag(pb, 16, 0x3004);
+ mxf_write_local_tag(s, 16, 0x3004);
avio_write(pb, *sc->container_ul, 16);
return pos;
@@ -1088,43 +975,43 @@ static int64_t mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID
if (!stored_width)
stored_width = (st->codecpar->width+15)/16*16;
- mxf_write_local_tag(pb, 4, 0x3203);
+ mxf_write_local_tag(s, 4, 0x3203);
avio_wb32(pb, stored_width);
- mxf_write_local_tag(pb, 4, 0x3202);
+ mxf_write_local_tag(s, 4, 0x3202);
avio_wb32(pb, stored_height>>sc->interlaced);
if (s->oformat == &ff_mxf_d10_muxer) {
//Stored F2 Offset
- mxf_write_local_tag(pb, 4, 0x3216);
+ mxf_write_local_tag(s, 4, 0x3216);
avio_wb32(pb, 0);
//Image Start Offset
- mxf_write_local_tag(pb, 4, 0x3213);
+ mxf_write_local_tag(s, 4, 0x3213);
avio_wb32(pb, 0);
//Image End Offset
- mxf_write_local_tag(pb, 4, 0x3214);
+ mxf_write_local_tag(s, 4, 0x3214);
avio_wb32(pb, 0);
}
//Sampled width
- mxf_write_local_tag(pb, 4, 0x3205);
+ mxf_write_local_tag(s, 4, 0x3205);
avio_wb32(pb, stored_width);
//Samples height
- mxf_write_local_tag(pb, 4, 0x3204);
+ mxf_write_local_tag(s, 4, 0x3204);
avio_wb32(pb, st->codecpar->height>>sc->interlaced);
//Sampled X Offset
- mxf_write_local_tag(pb, 4, 0x3206);
+ mxf_write_local_tag(s, 4, 0x3206);
avio_wb32(pb, 0);
//Sampled Y Offset
- mxf_write_local_tag(pb, 4, 0x3207);
+ mxf_write_local_tag(s, 4, 0x3207);
avio_wb32(pb, 0);
- mxf_write_local_tag(pb, 4, 0x3209);
+ mxf_write_local_tag(s, 4, 0x3209);
avio_wb32(pb, stored_width);
if (st->codecpar->height == 608) // PAL + VBI
@@ -1134,41 +1021,41 @@ static int64_t mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID
else
display_height = st->codecpar->height;
- mxf_write_local_tag(pb, 4, 0x3208);
+ mxf_write_local_tag(s, 4, 0x3208);
avio_wb32(pb, display_height>>sc->interlaced);
// display X offset
- mxf_write_local_tag(pb, 4, 0x320A);
+ mxf_write_local_tag(s, 4, 0x320A);
avio_wb32(pb, 0);
// display Y offset
- mxf_write_local_tag(pb, 4, 0x320B);
+ mxf_write_local_tag(s, 4, 0x320B);
avio_wb32(pb, (st->codecpar->height - display_height)>>sc->interlaced);
if (sc->interlaced) {
//Display F2 Offset
- mxf_write_local_tag(pb, 4, 0x3217);
+ mxf_write_local_tag(s, 4, 0x3217);
avio_wb32(pb, -((st->codecpar->height - display_height)&1));
}
// component depth
- mxf_write_local_tag(pb, 4, 0x3301);
+ mxf_write_local_tag(s, 4, 0x3301);
avio_wb32(pb, sc->component_depth);
// horizontal subsampling
- mxf_write_local_tag(pb, 4, 0x3302);
+ mxf_write_local_tag(s, 4, 0x3302);
avio_wb32(pb, sc->h_chroma_sub_sample);
// vertical subsampling
- mxf_write_local_tag(pb, 4, 0x3308);
+ mxf_write_local_tag(s, 4, 0x3308);
avio_wb32(pb, sc->v_chroma_sub_sample);
// color siting
- mxf_write_local_tag(pb, 1, 0x3303);
+ mxf_write_local_tag(s, 1, 0x3303);
avio_w8(pb, sc->color_siting);
// Padding Bits
- mxf_write_local_tag(pb, 2, 0x3307);
+ mxf_write_local_tag(s, 2, 0x3307);
avio_wb16(pb, 0);
if (st->codecpar->color_range != AVCOL_RANGE_UNSPECIFIED) {
@@ -1180,21 +1067,21 @@ static int64_t mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID
white = 235 << (sc->component_depth - 8);
color = (14 << (sc->component_depth - 4)) + 1;
}
- mxf_write_local_tag(pb, 4, 0x3304);
+ mxf_write_local_tag(s, 4, 0x3304);
avio_wb32(pb, black);
- mxf_write_local_tag(pb, 4, 0x3305);
+ mxf_write_local_tag(s, 4, 0x3305);
avio_wb32(pb, white);
- mxf_write_local_tag(pb, 4, 0x3306);
+ mxf_write_local_tag(s, 4, 0x3306);
avio_wb32(pb, color);
}
if (sc->signal_standard) {
- mxf_write_local_tag(pb, 1, 0x3215);
+ mxf_write_local_tag(s, 1, 0x3215);
avio_w8(pb, sc->signal_standard);
}
// frame layout
- mxf_write_local_tag(pb, 1, 0x320C);
+ mxf_write_local_tag(s, 1, 0x320C);
avio_w8(pb, sc->interlaced);
// video line map
@@ -1214,32 +1101,32 @@ static int64_t mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID
}
- mxf_write_local_tag(pb, 16, 0x320D);
+ mxf_write_local_tag(s, 16, 0x320D);
avio_wb32(pb, 2);
avio_wb32(pb, 4);
avio_wb32(pb, f1);
avio_wb32(pb, f2);
- mxf_write_local_tag(pb, 8, 0x320E);
+ mxf_write_local_tag(s, 8, 0x320E);
avio_wb32(pb, sc->aspect_ratio.num);
avio_wb32(pb, sc->aspect_ratio.den);
if (color_primaries_ul->uid[0]) {
- mxf_write_local_tag(pb, 16, 0x3219);
+ mxf_write_local_tag(s, 16, 0x3219);
avio_write(pb, color_primaries_ul->uid, 16);
};
if (color_trc_ul->uid[0]) {
- mxf_write_local_tag(pb, 16, 0x3210);
+ mxf_write_local_tag(s, 16, 0x3210);
avio_write(pb, color_trc_ul->uid, 16);
};
if (color_space_ul->uid[0]) {
- mxf_write_local_tag(pb, 16, 0x321A);
+ mxf_write_local_tag(s, 16, 0x321A);
avio_write(pb, color_space_ul->uid, 16);
};
- mxf_write_local_tag(pb, 16, 0x3201);
+ mxf_write_local_tag(s, 16, 0x3201);
avio_write(pb, *sc->codec_ul, 16);
// Mastering Display metadata
@@ -1247,23 +1134,23 @@ static int64_t mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID
if (side_data) {
const AVMasteringDisplayMetadata *metadata = (const AVMasteringDisplayMetadata*)side_data;
if (metadata->has_primaries) {
- mxf_write_local_tag(pb, 12, ff_mxf_mastering_display_local_tags[0].local_tag);
+ mxf_write_local_tag(s, 12, 0x8301);
avio_wb16(pb, rescale_mastering_chroma(metadata->display_primaries[0][0]));
avio_wb16(pb, rescale_mastering_chroma(metadata->display_primaries[0][1]));
avio_wb16(pb, rescale_mastering_chroma(metadata->display_primaries[1][0]));
avio_wb16(pb, rescale_mastering_chroma(metadata->display_primaries[1][1]));
avio_wb16(pb, rescale_mastering_chroma(metadata->display_primaries[2][0]));
avio_wb16(pb, rescale_mastering_chroma(metadata->display_primaries[2][1]));
- mxf_write_local_tag(pb, 4, ff_mxf_mastering_display_local_tags[1].local_tag);
+ mxf_write_local_tag(s, 4, 0x8302);
avio_wb16(pb, rescale_mastering_chroma(metadata->white_point[0]));
avio_wb16(pb, rescale_mastering_chroma(metadata->white_point[1]));
} else {
av_log(NULL, AV_LOG_VERBOSE, "Not writing mastering display primaries. Missing data.\n");
}
if (metadata->has_luminance) {
- mxf_write_local_tag(pb, 4, ff_mxf_mastering_display_local_tags[2].local_tag);
+ mxf_write_local_tag(s, 4, 0x8303);
avio_wb32(pb, rescale_mastering_luma(metadata->max_luminance));
- mxf_write_local_tag(pb, 4, ff_mxf_mastering_display_local_tags[3].local_tag);
+ mxf_write_local_tag(s, 4, 0x8304);
avio_wb32(pb, rescale_mastering_luma(metadata->min_luminance));
} else {
av_log(NULL, AV_LOG_VERBOSE, "Not writing mastering display luminances. Missing data.\n");
@@ -1271,13 +1158,13 @@ static int64_t mxf_write_cdci_common(AVFormatContext *s, AVStream *st, const UID
}
if (sc->interlaced && sc->field_dominance) {
- mxf_write_local_tag(pb, 1, 0x3212);
+ mxf_write_local_tag(s, 1, 0x3212);
avio_w8(pb, sc->field_dominance);
}
if (st->codecpar->codec_id == AV_CODEC_ID_H264 && !sc->avc_intra) {
// write avc sub descriptor ref
- mxf_write_local_tag(pb, 8 + 16, 0x8100);
+ mxf_write_local_tag(s, 8 + 16, 0x8100);
mxf_write_refs_count(pb, 1);
mxf_write_uuid(pb, AVCSubDescriptor, 0);
}
@@ -1303,16 +1190,16 @@ static void mxf_write_avc_subdesc(AVFormatContext *s, AVStream *st)
klv_encode_ber4_length(pb, 0);
pos = avio_tell(pb);
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, AVCSubDescriptor, 0);
- mxf_write_local_tag(pb, 1, 0x8200);
+ mxf_write_local_tag(s, 1, 0x8200);
avio_w8(pb, 0xFF); // AVC Decoding Delay, unknown
- mxf_write_local_tag(pb, 1, 0x8201);
+ mxf_write_local_tag(s, 1, 0x8201);
avio_w8(pb, st->codecpar->profile); // AVC Profile
- mxf_write_local_tag(pb, 1, 0x8202);
+ mxf_write_local_tag(s, 1, 0x8202);
avio_w8(pb, st->codecpar->level); // AVC Level
mxf_update_klv_size(s->pb, pos);
@@ -1355,29 +1242,29 @@ static void mxf_write_mpegvideo_desc(AVFormatContext *s, AVStream *st)
if (st->codecpar->codec_id != AV_CODEC_ID_H264) {
// bit rate
- mxf_write_local_tag(pb, 4, 0x8000);
+ mxf_write_local_tag(s, 4, 0x8000);
avio_wb32(pb, sc->video_bit_rate);
// profile and level
- mxf_write_local_tag(pb, 1, 0x8007);
+ mxf_write_local_tag(s, 1, 0x8007);
if (!st->codecpar->profile)
profile_and_level |= 0x80; // escape bit
avio_w8(pb, profile_and_level);
// low delay
- mxf_write_local_tag(pb, 1, 0x8003);
+ mxf_write_local_tag(s, 1, 0x8003);
avio_w8(pb, sc->low_delay);
// closed gop
- mxf_write_local_tag(pb, 1, 0x8004);
+ mxf_write_local_tag(s, 1, 0x8004);
avio_w8(pb, sc->seq_closed_gop);
// max gop
- mxf_write_local_tag(pb, 2, 0x8006);
+ mxf_write_local_tag(s, 2, 0x8006);
avio_wb16(pb, sc->max_gop);
// b picture count
- mxf_write_local_tag(pb, 2, 0x8008);
+ mxf_write_local_tag(s, 2, 0x8008);
avio_wb16(pb, sc->b_picture_count);
}
@@ -1392,25 +1279,25 @@ static int64_t mxf_write_generic_sound_common(AVFormatContext *s, AVStream *st,
int64_t pos = mxf_write_generic_desc(s, st, key);
if (s->oformat == &ff_mxf_opatom_muxer) {
- mxf_write_local_tag(pb, 8, 0x3002);
+ mxf_write_local_tag(s, 8, 0x3002);
avio_wb64(pb, mxf->body_offset / mxf->edit_unit_byte_count);
}
// audio locked
- mxf_write_local_tag(pb, 1, 0x3D02);
+ mxf_write_local_tag(s, 1, 0x3D02);
avio_w8(pb, 1);
// write audio sampling rate
- mxf_write_local_tag(pb, 8, 0x3D03);
+ mxf_write_local_tag(s, 8, 0x3D03);
avio_wb32(pb, st->codecpar->sample_rate);
avio_wb32(pb, 1);
if (s->oformat == &ff_mxf_d10_muxer) {
- mxf_write_local_tag(pb, 1, 0x3D04);
+ mxf_write_local_tag(s, 1, 0x3D04);
avio_w8(pb, 0);
}
- mxf_write_local_tag(pb, 4, 0x3D07);
+ mxf_write_local_tag(s, 4, 0x3D07);
if (mxf->channel_count == -1) {
if (show_warnings && (s->oformat == &ff_mxf_d10_muxer) && (st->codecpar->channels != 4) && (st->codecpar->channels != 8))
av_log(s, AV_LOG_WARNING, "the number of audio channels shall be 4 or 8 : the output will not comply to MXF D-10 specs, use -d10_channelcount to fix this\n");
@@ -1425,7 +1312,7 @@ static int64_t mxf_write_generic_sound_common(AVFormatContext *s, AVStream *st,
avio_wb32(pb, st->codecpar->channels);
}
- mxf_write_local_tag(pb, 4, 0x3D01);
+ mxf_write_local_tag(s, 4, 0x3D01);
avio_wb32(pb, av_get_bits_per_sample(st->codecpar->codec_id));
return pos;
@@ -1436,11 +1323,11 @@ static int64_t mxf_write_wav_common(AVFormatContext *s, AVStream *st, const UID
AVIOContext *pb = s->pb;
int64_t pos = mxf_write_generic_sound_common(s, st, key);
- mxf_write_local_tag(pb, 2, 0x3D0A);
+ mxf_write_local_tag(s, 2, 0x3D0A);
avio_wb16(pb, st->codecpar->block_align);
// avg bytes per sec
- mxf_write_local_tag(pb, 4, 0x3D09);
+ mxf_write_local_tag(s, 4, 0x3D09);
avio_wb32(pb, st->codecpar->block_align*st->codecpar->sample_rate);
return pos;
@@ -1480,14 +1367,14 @@ static int mxf_write_tagged_value(AVFormatContext *s, const char* name, const ch
klv_encode_ber_length(pb, 24 + name_size + indirect_value_size);
// write instance UID
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, TaggedValue, mxf->tagged_value_count);
// write name
- mxf_write_local_tag_utf16(pb, 0x5001, name); // Name
+ mxf_write_local_tag_utf16(s, 0x5001, name); // Name
// write indirect value
- mxf_write_local_tag(pb, indirect_value_size, 0x5003);
+ mxf_write_local_tag(s, indirect_value_size, 0x5003);
avio_write(pb, mxf_indirect_value_utf16le, 17);
avio_put_str16le(pb, value);
@@ -1534,30 +1421,30 @@ static void mxf_write_package(AVFormatContext *s, MXFPackage *package)
}
// write uid
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, package->type, package->instance);
av_log(s, AV_LOG_DEBUG, "package type:%d\n", package->type);
PRINT_KEY(s, "package uid", pb->buf_ptr - 16);
// write package umid
- mxf_write_local_tag(pb, 32, 0x4401);
+ mxf_write_local_tag(s, 32, 0x4401);
mxf_write_umid(s, package->instance);
PRINT_KEY(s, "package umid second part", pb->buf_ptr - 16);
// package name
if (name_size)
- mxf_write_local_tag_utf16(pb, 0x4402, package->name);
+ mxf_write_local_tag_utf16(s, 0x4402, package->name);
// package creation date
- mxf_write_local_tag(pb, 8, 0x4405);
+ mxf_write_local_tag(s, 8, 0x4405);
avio_wb64(pb, mxf->timestamp);
// package modified date
- mxf_write_local_tag(pb, 8, 0x4404);
+ mxf_write_local_tag(s, 8, 0x4404);
avio_wb64(pb, mxf->timestamp);
// write track refs
- mxf_write_local_tag(pb, track_count*16 + 8, 0x4403);
+ mxf_write_local_tag(s, track_count*16 + 8, 0x4403);
mxf_write_refs_count(pb, track_count);
// these are the uuids of the tracks the will be written in mxf_write_track
for (i = 0; i < track_count; i++)
@@ -1565,7 +1452,7 @@ static void mxf_write_package(AVFormatContext *s, MXFPackage *package)
// write user comment refs
if (mxf->store_user_comments) {
- mxf_write_local_tag(pb, user_comment_count*16 + 8, 0x4406);
+ mxf_write_local_tag(s, user_comment_count*16 + 8, 0x4406);
mxf_write_refs_count(pb, user_comment_count);
for (i = 0; i < user_comment_count; i++)
mxf_write_uuid(pb, TaggedValue, mxf->tagged_value_count - user_comment_count + i);
@@ -1573,14 +1460,14 @@ static void mxf_write_package(AVFormatContext *s, MXFPackage *package)
// write multiple descriptor reference
if (package->type == SourcePackage && package->instance == 1) {
- mxf_write_local_tag(pb, 16, 0x4701);
+ mxf_write_local_tag(s, 16, 0x4701);
if (s->nb_streams > 1) {
mxf_write_uuid(pb, MultipleDescriptor, 0);
mxf_write_multi_descriptor(s);
} else
mxf_write_uuid(pb, SubDescriptor, 0);
} else if (package->type == SourcePackage && package->instance == 2) {
- mxf_write_local_tag(pb, 16, 0x4701);
+ mxf_write_local_tag(s, 16, 0x4701);
mxf_write_uuid(pb, TapeDescriptor, 0);
mxf_write_tape_descriptor(s);
}
@@ -1620,16 +1507,16 @@ static int mxf_write_essence_container_data(AVFormatContext *s)
mxf_write_metadata_key(pb, 0x012300);
klv_encode_ber_length(pb, 72);
- mxf_write_local_tag(pb, 16, 0x3C0A); // Instance UID
+ mxf_write_local_tag(s, 16, 0x3C0A); // Instance UID
mxf_write_uuid(pb, EssenceContainerData, 0);
- mxf_write_local_tag(pb, 32, 0x2701); // Linked Package UID
+ mxf_write_local_tag(s, 32, 0x2701); // Linked Package UID
mxf_write_umid(s, 1);
- mxf_write_local_tag(pb, 4, 0x3F07); // BodySID
+ mxf_write_local_tag(s, 4, 0x3F07); // BodySID
avio_wb32(pb, 1);
- mxf_write_local_tag(pb, 4, 0x3F06); // IndexSID
+ mxf_write_local_tag(s, 4, 0x3F06); // IndexSID
avio_wb32(pb, 2);
return 0;
@@ -1714,43 +1601,43 @@ static void mxf_write_index_table_segment(AVFormatContext *s)
pos = avio_tell(pb);
// instance id
- mxf_write_local_tag(pb, 16, 0x3C0A);
+ mxf_write_local_tag(s, 16, 0x3C0A);
mxf_write_uuid(pb, IndexTableSegment, 0);
// index edit rate
- mxf_write_local_tag(pb, 8, 0x3F0B);
+ mxf_write_local_tag(s, 8, 0x3F0B);
avio_wb32(pb, mxf->time_base.den);
avio_wb32(pb, mxf->time_base.num);
// index start position
- mxf_write_local_tag(pb, 8, 0x3F0C);
+ mxf_write_local_tag(s, 8, 0x3F0C);
avio_wb64(pb, mxf->last_indexed_edit_unit);
// index duration
- mxf_write_local_tag(pb, 8, 0x3F0D);
+ mxf_write_local_tag(s, 8, 0x3F0D);
if (mxf->edit_unit_byte_count)
avio_wb64(pb, 0); // index table covers whole container
else
avio_wb64(pb, mxf->edit_units_count);
// edit unit byte count
- mxf_write_local_tag(pb, 4, 0x3F05);
+ mxf_write_local_tag(s, 4, 0x3F05);
avio_wb32(pb, mxf->edit_unit_byte_count);
// index sid
- mxf_write_local_tag(pb, 4, 0x3F06);
+ mxf_write_local_tag(s, 4, 0x3F06);
avio_wb32(pb, 2);
// body sid
- mxf_write_local_tag(pb, 4, 0x3F07);
+ mxf_write_local_tag(s, 4, 0x3F07);
avio_wb32(pb, 1);
// real slice count - 1
- mxf_write_local_tag(pb, 1, 0x3F08);
+ mxf_write_local_tag(s, 1, 0x3F08);
avio_w8(pb, !mxf->edit_unit_byte_count); // only one slice for CBR
// delta entry array
- mxf_write_local_tag(pb, 8 + (s->nb_streams+1)*6, 0x3F09);
+ mxf_write_local_tag(s, 8 + (s->nb_streams+1)*6, 0x3F09);
avio_wb32(pb, s->nb_streams+1); // num of entries
avio_wb32(pb, 6); // size of one entry
// write system item delta entry
@@ -1782,7 +1669,7 @@ static void mxf_write_index_table_segment(AVFormatContext *s)
if (!mxf->edit_unit_byte_count) {
MXFStreamContext *sc = s->streams[0]->priv_data;
- mxf_write_local_tag(pb, 8 + mxf->edit_units_count*15, 0x3F0A);
+ mxf_write_local_tag(s, 8 + mxf->edit_units_count*15, 0x3F0A);
avio_wb32(pb, mxf->edit_units_count); // num of entries
avio_wb32(pb, 15); // size of one entry