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render: introduce bt.1886 transfer function

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This commit is contained in:
llyyr 2025-10-04 14:48:42 +05:30
parent d8fb7adcf0
commit 6e1c8748ff
10 changed files with 52 additions and 0 deletions
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6
render/vulkan/pass.c
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@ -246,6 +246,9 @@ static bool render_pass_submit(struct wlr_render_pass *wlr_pass) {
case WLR_COLOR_TRANSFER_FUNCTION_GAMMA22:
pipeline = render_buffer->two_pass.render_setup->output_pipe_gamma22;
break;
case WLR_COLOR_TRANSFER_FUNCTION_BT1886:
pipeline = render_buffer->two_pass.render_setup->output_pipe_bt1886;
break;
}
struct wlr_color_luminances srgb_lum, dst_lum;
@ -799,6 +802,9 @@ static void render_pass_add_texture(struct wlr_render_pass *wlr_pass,
case WLR_COLOR_TRANSFER_FUNCTION_GAMMA22:
tex_transform = WLR_VK_TEXTURE_TRANSFORM_GAMMA22;
break;
case WLR_COLOR_TRANSFER_FUNCTION_BT1886:
tex_transform = WLR_VK_TEXTURE_TRANSFORM_BT1886;
break;
}
struct wlr_vk_pipeline *pipe = setup_get_or_create_pipeline(