ffmpeg | branch: master | Lynne <d...@lynne.ee> | Sat May 3 14:15:04 2025 +0200| [a24ea37228f4a01d1adcf366d98ad112becc3e32] | committer: Lynne
vulkan_ffv1: fix PCM + cached symbol reader writeout_rgb requires that all subgroups are active. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a24ea37228f4a01d1adcf366d98ad112becc3e32 --- libavcodec/vulkan/ffv1_dec.comp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/libavcodec/vulkan/ffv1_dec.comp b/libavcodec/vulkan/ffv1_dec.comp index c74af4bf6a..e73b3f1dc0 100644 --- a/libavcodec/vulkan/ffv1_dec.comp +++ b/libavcodec/vulkan/ffv1_dec.comp @@ -56,6 +56,11 @@ int get_isymbol(inout RangeCoder c, uint state_off) void decode_line_pcm(inout SliceContext sc, ivec2 sp, int w, int y, int p, int bits) { +#ifdef CACHED_SYMBOL_READER + if (gl_LocalInvocationID.x > 0) + return; +#endif + #ifndef RGB if (p > 0 && p < 3) { w >>= chroma_shift.x; @@ -235,8 +240,6 @@ void decode_slice(inout SliceContext sc, const uint slice_idx) /* PCM coding */ #ifndef GOLOMB if (sc.slice_coding_mode == 1) { - if (gl_LocalInvocationID.x > 0) - return; #ifndef RGB for (int p = 0; p < planes; p++) { int h = sc.slice_dim.y; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
