@@ -1686,6 +1686,21 @@ static int mov_write_sv3d_tag(AVFormatContext *s, AVIOContext *pb, AVSphericalMa
return update_size(pb, sv3d_pos);
}
+static int mov_write_clap_tag(AVIOContext *pb, MOVTrack *track)
+{
+ avio_wb32(pb, 40);
+ ffio_wfourcc(pb, "clap");
+ avio_wb32(pb, track->par->width); /* apertureWidth_N */
+ avio_wb32(pb, 1); /* apertureWidth_D (= 1) */
+ avio_wb32(pb, track->height); /* apertureHeight_N */
+ avio_wb32(pb, 1); /* apertureHeight_D (= 1) */
+ avio_wb32(pb, 0); /* horizOff_N (= 0) */
+ avio_wb32(pb, 1); /* horizOff_D (= 1) */
+ avio_wb32(pb, 0); /* vertOff_N (= 0) */
+ avio_wb32(pb, 1); /* vertOff_D (= 1) */
+ return 40;
+}
+
static int mov_write_pasp_tag(AVIOContext *pb, MOVTrack *track)
{
AVRational sar;
@@ -1970,6 +1985,16 @@ static int mov_write_video_tag(AVIOContext *pb, MOVMuxContext *mov, MOVTrack *tr
mov_write_pasp_tag(pb, track);
}
+ int uncompressed_ycbcr = ((track->par->codec_id == AV_CODEC_ID_RAWVIDEO && track->par->format == AV_PIX_FMT_UYVY422)
+ || (track->par->codec_id == AV_CODEC_ID_RAWVIDEO && track->par->format == AV_PIX_FMT_YUYV422)
+ || track->par->codec_id == AV_CODEC_ID_V308
+ || track->par->codec_id == AV_CODEC_ID_V408
+ || track->par->codec_id == AV_CODEC_ID_V410
+ || track->par->codec_id == AV_CODEC_ID_V210);
+ if (uncompressed_ycbcr){
+ mov_write_clap_tag(pb, track);
+ }
+
if (mov->encryption_scheme != MOV_ENC_NONE) {
ff_mov_cenc_write_sinf_tag(track, pb, mov->encryption_kid);
}