From: Jan Engelhardt Date: 2023-01-31 17:02:24.764525660 +0100 VK_EXT_VIDEO_DECODE_H264_EXTENSION_NAME changed to VK_KHR_VIDEO_DECODE_H264_EXTENSION_NAME between VK 1.3.236 -> 1.3.239, and now ffmpeg fails to build. Upstream ffmpeg has just removed the optional extensions again - see commit eb0455d64690eed0068e5cb202f72ecdf899837c . --- libavutil/hwcontext_vulkan.c | 2 ++ 1 file changed, 2 insertions(+) Index: ffmpeg-5.1.2/libavutil/hwcontext_vulkan.c =================================================================== --- ffmpeg-5.1.2.orig/libavutil/hwcontext_vulkan.c +++ ffmpeg-5.1.2/libavutil/hwcontext_vulkan.c @@ -356,12 +356,14 @@ static const VulkanOptExtension optional #endif /* Video encoding/decoding */ +#if 0 { VK_KHR_VIDEO_QUEUE_EXTENSION_NAME, FF_VK_EXT_NO_FLAG }, { VK_KHR_VIDEO_DECODE_QUEUE_EXTENSION_NAME, FF_VK_EXT_NO_FLAG }, { VK_KHR_VIDEO_ENCODE_QUEUE_EXTENSION_NAME, FF_VK_EXT_NO_FLAG }, { VK_EXT_VIDEO_ENCODE_H264_EXTENSION_NAME, FF_VK_EXT_NO_FLAG }, { VK_EXT_VIDEO_DECODE_H264_EXTENSION_NAME, FF_VK_EXT_NO_FLAG }, { VK_EXT_VIDEO_DECODE_H265_EXTENSION_NAME, FF_VK_EXT_NO_FLAG }, +#endif }; /* Converts return values to strings */