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hwcontext_vulkan: fix 3-plane 444 10 and 12-bit formats using the new MSB formats

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We previously tried to fudge this somehow, but the pixel formats
are simply broken and we cannot use them without declaring them as MSB.
This commit is contained in:
Lynne 2025-10-26 20:12:15 +00:00 • committed by James Almer
parent 471acedec2
commit 41ecb203c5
4 changed files with 24 additions and 18 deletions
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6
libavcodec/vulkan_decode.c
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@ -1116,6 +1116,12 @@ int ff_vk_frame_params(AVCodecContext *avctx, AVBufferRef *hw_frames_ctx)
/* Vulkan's formats are all LSB-padded */
case AV_PIX_FMT_GRAY10: frames_ctx->sw_format = AV_PIX_FMT_GRAY10MSB; break;
case AV_PIX_FMT_GRAY12: frames_ctx->sw_format = AV_PIX_FMT_GRAY12MSB; break;
case AV_PIX_FMT_YUV420P10: frames_ctx->sw_format = AV_PIX_FMT_YUV420P10MSB; break;
case AV_PIX_FMT_YUV420P12: frames_ctx->sw_format = AV_PIX_FMT_YUV420P12MSB; break;
case AV_PIX_FMT_YUV422P10: frames_ctx->sw_format = AV_PIX_FMT_YUV422P10MSB; break;
case AV_PIX_FMT_YUV422P12: frames_ctx->sw_format = AV_PIX_FMT_YUV422P12MSB; break;
case AV_PIX_FMT_YUV444P10: frames_ctx->sw_format = AV_PIX_FMT_YUV444P10MSB; break;
case AV_PIX_FMT_YUV444P12: frames_ctx->sw_format = AV_PIX_FMT_YUV444P12MSB; break;
case AV_PIX_FMT_GBRAP16:
/* This should be more efficient for downloading and using */
frames_ctx->sw_format = AV_PIX_FMT_RGBA64;