[FFmpeg-devel] [PATCH 2/6] hwcontext_vulkan: add support for AV_PIX_FMT_GRAY10/12/14

[Lynne]

---
 libavutil/hwcontext_vulkan.c | 3 +++
 libavutil/vulkan.c           | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/libavutil/hwcontext_vulkan.c b/libavutil/hwcontext_vulkan.c
index 539b83cc91..7f5a74dd38 100644
--- a/libavutil/hwcontext_vulkan.c
+++ b/libavutil/hwcontext_vulkan.c
@@ -304,6 +304,9 @@ static const struct FFVkFormatEntry {
 } vk_formats_list[] = {
     /* Gray formats */
     { VK_FORMAT_R8_UNORM,   AV_PIX_FMT_GRAY8,   VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R8_UNORM   } },
+    { VK_FORMAT_R16_UNORM,  AV_PIX_FMT_GRAY10,  VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R16_UNORM  } },
+    { VK_FORMAT_R16_UNORM,  AV_PIX_FMT_GRAY12,  VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R16_UNORM  } },
+    { VK_FORMAT_R16_UNORM,  AV_PIX_FMT_GRAY14,  VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R16_UNORM  } },
     { VK_FORMAT_R16_UNORM,  AV_PIX_FMT_GRAY16,  VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R16_UNORM  } },
     { VK_FORMAT_R32_SFLOAT, AV_PIX_FMT_GRAYF32, VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R32_SFLOAT } },
 
diff --git a/libavutil/vulkan.c b/libavutil/vulkan.c
index fae68764e8..790f2e5aa4 100644
--- a/libavutil/vulkan.c
+++ b/libavutil/vulkan.c
@@ -1423,6 +1423,9 @@ const char *ff_vk_shader_rep_fmt(enum AVPixelFormat pix_fmt,
         };
         return rep_tab[rep_fmt];
     };
+    case AV_PIX_FMT_GRAY10:
+    case AV_PIX_FMT_GRAY12:
+    case AV_PIX_FMT_GRAY14:
     case AV_PIX_FMT_GRAY16:
     case AV_PIX_FMT_GBRAP16:
     case AV_PIX_FMT_GBRP10:
-- 
2.45.2.753.g447d99e1c3b