@@ -266,7 +266,7 @@ static int dxv_encode(AVCodecContext *avctx, AVPacket *pkt,
static av_cold int dxv_init(AVCodecContext *avctx)
{
DXVEncContext *ctx = avctx->priv_data;
- TextureDSPContext texdsp;
+ TextureDSPEncContext texdsp;
int ret = av_image_check_size(avctx->width, avctx->height, 0, avctx);
if (ret < 0) {
@@ -232,7 +232,7 @@ static int hap_encode(AVCodecContext *avctx, AVPacket *pkt,
static av_cold int hap_init(AVCodecContext *avctx)
{
HapContext *ctx = avctx->priv_data;
- TextureDSPContext dxtc;
+ TextureDSPEncContext dxtc;
int corrected_chunk_count;
int ret = av_image_check_size(avctx->width, avctx->height, 0, avctx);
@@ -62,6 +62,12 @@ typedef struct TextureDSPContext {
int (*dxn3dc_block) (uint8_t *dst, ptrdiff_t stride, const uint8_t *block);
} TextureDSPContext;
+typedef struct TextureDSPEncContext {
+ int (*dxt1_block) (uint8_t *dst, ptrdiff_t stride, const uint8_t *block);
+ int (*dxt5_block) (uint8_t *dst, ptrdiff_t stride, const uint8_t *block);
+ int (*dxt5ys_block) (uint8_t *dst, ptrdiff_t stride, const uint8_t *block);
+} TextureDSPEncContext;
+
typedef struct TextureDSPThreadContext {
union {
const uint8_t *in; // Input frame data
@@ -81,7 +87,7 @@ typedef struct TextureDSPThreadContext {
} TextureDSPThreadContext;
void ff_texturedsp_init(TextureDSPContext *c);
-void ff_texturedspenc_init(TextureDSPContext *c);
+void ff_texturedspenc_init(TextureDSPEncContext *c);
int ff_texturedsp_decompress_thread(AVCodecContext *avctx, void *arg, int slice, int thread_nb);
int ff_texturedsp_compress_thread(AVCodecContext *avctx, void *arg, int slice, int thread_nb);
@@ -647,7 +647,7 @@ static int dxt5ys_block(uint8_t *dst, ptrdiff_t stride, const uint8_t *block)
return 16;
}
-av_cold void ff_texturedspenc_init(TextureDSPContext *c)
+av_cold void ff_texturedspenc_init(TextureDSPEncContext *c)
{
c->dxt1_block = dxt1_block;
c->dxt5_block = dxt5_block;
@@ -36,7 +36,7 @@
typedef struct VBNContext {
AVClass *class;
- TextureDSPContext dxtc;
+ TextureDSPEncContext dxtc;
int format;
TextureDSPThreadContext enc;
} VBNContext;
ff_texturedspenc_init() doesn't support most of the function types supported for decoding; add a separate context containing only pointers for the actually supported types. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> --- libavcodec/dxvenc.c | 2 +- libavcodec/hapenc.c | 2 +- libavcodec/texturedsp.h | 8 +++++++- libavcodec/texturedspenc.c | 2 +- libavcodec/vbnenc.c | 2 +- 5 files changed, 11 insertions(+), 5 deletions(-)