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Code Issues Releases Activity

vulkan: add support for 16-bit RGGB Bayer pixfmt

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This commit is contained in:
Lynne
2025-07-11 00:03:36 +09:00
parent 01a292c7e3
commit 1f72bf5ec8
2 changed files with 6 additions and 2 deletions
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3
libavutil/hwcontext_vulkan.c
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@@ -379,6 +379,9 @@ static const struct FFVkFormatEntry {
{ VK_FORMAT_R32_UINT, AV_PIX_FMT_GBRAP32, VK_IMAGE_ASPECT_COLOR_BIT, 4, 4, 4, { VK_FORMAT_R32_UINT, VK_FORMAT_R32_UINT, VK_FORMAT_R32_UINT, VK_FORMAT_R32_UINT } },
{ VK_FORMAT_R32_SFLOAT, AV_PIX_FMT_GBRAPF32, VK_IMAGE_ASPECT_COLOR_BIT, 4, 4, 4, { VK_FORMAT_R32_SFLOAT, VK_FORMAT_R32_SFLOAT, VK_FORMAT_R32_SFLOAT, VK_FORMAT_R32_SFLOAT } },
/* Bayer */
{ VK_FORMAT_R16_UNORM, AV_PIX_FMT_BAYER_RGGB16, VK_IMAGE_ASPECT_COLOR_BIT, 1, 1, 1, { VK_FORMAT_R16_UNORM } },
/* Two-plane 420 YUV at 8, 10, 12 and 16 bits */
{ VK_FORMAT_G8_B8R8_2PLANE_420_UNORM, AV_PIX_FMT_NV12, ASPECT_2PLANE, 2, 1, 2, { VK_FORMAT_R8_UNORM, VK_FORMAT_R8G8_UNORM } },
{ VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16, AV_PIX_FMT_P010, ASPECT_2PLANE, 2, 1, 2, { VK_FORMAT_R16_UNORM, VK_FORMAT_R16G16_UNORM } },

5
libavutil/vulkan.c
View File

@@ -1543,7 +1543,7 @@ int ff_vk_mt_is_np_rgb(enum AVPixelFormat pix_fmt)
pix_fmt == AV_PIX_FMT_X2RGB10 || pix_fmt == AV_PIX_FMT_X2BGR10 ||
pix_fmt == AV_PIX_FMT_RGBAF32 || pix_fmt == AV_PIX_FMT_RGBF32 ||
pix_fmt == AV_PIX_FMT_RGBA128 || pix_fmt == AV_PIX_FMT_RGB96 ||
pix_fmt == AV_PIX_FMT_GBRP)
pix_fmt == AV_PIX_FMT_GBRP || pix_fmt == AV_PIX_FMT_BAYER_RGGB16)
return 1;
return 0;
}
@@ -1700,7 +1700,8 @@ const char *ff_vk_shader_rep_fmt(enum AVPixelFormat pix_fmt,
case AV_PIX_FMT_YUVA422P16:
case AV_PIX_FMT_YUVA444P10:
case AV_PIX_FMT_YUVA444P12:
case AV_PIX_FMT_YUVA444P16: {
case AV_PIX_FMT_YUVA444P16:
case AV_PIX_FMT_BAYER_RGGB16: {
const char *rep_tab[] = {
[FF_VK_REP_NATIVE] = "r16ui",
[FF_VK_REP_FLOAT] = "r16f",