mirror of https://github.com/mpv-player/mpv
7f67a553f6
Some decoders, notably hevcdec, will unconditionally memset() the entire AVBufferRef based on the AVBufferRef size. This is bad news for us, since it also overwrites our `struct dr_buf`. Rewrite this code to make it more robust - keep track of the DR buf metadata in a separate allocation instead. Has the unfortunate downside of technically being undefined behavior if `opaque` is not at least 64 bits in size, though, but avoids this issue. Maybe there's a better way for us to unconditionally keep track of DR allocation metadata. I could try adding it into the `mp_image` itself. Maybe on a rainy day. For now, this works. Fixes #9949 Might fix #9526 |
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|---|---|---|
| .. | ||
| decode | ||
| filter | ||
| out | ||
| csputils.c | ||
| csputils.h | ||
| cuda.c | ||
| d3d.c | ||
| d3d.h | ||
| fmt-conversion.c | ||
| fmt-conversion.h | ||
| hwdec.c | ||
| hwdec.h | ||
| image_loader.c | ||
| image_loader.h | ||
| image_writer.c | ||
| image_writer.h | ||
| img_format.c | ||
| img_format.h | ||
| mp_image.c | ||
| mp_image.h | ||
| mp_image_pool.c | ||
| mp_image_pool.h | ||
| repack.c | ||
| repack.h | ||
| sws_utils.c | ||
| sws_utils.h | ||
| vaapi.c | ||
| vaapi.h | ||
| vdpau.c | ||
| vdpau.h | ||
| vdpau_functions.inc | ||
| vdpau_mixer.c | ||
| vdpau_mixer.h | ||
| zimg.c | ||
| zimg.h | ||