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| author | Zhao Zhili <zhilizhao@tencent.com> | 2024-09-25 22:45:42 +0800 |
|---|---|---|
| committer | Zhao Zhili <zhilizhao@tencent.com> | 2024-10-27 11:34:01 +0800 |
| commit | 0552238570f3feec64d1cdbc6e89196ca46f7e66 (patch) | |
| tree | d9d3182d97634744da8cc5d961448710ef50cfe7 | |
| parent | fe219446565e1ce5a13ad6a9b50f574922e2259f (diff) | |
| download | ffmpeg-0552238570f3feec64d1cdbc6e89196ca46f7e66.tar.gz | |
fftools/ffplay: use swapchain_colorspace_hint to get better HDR support
For example, the default surface configuration on macOS is:
VK_FORMAT_A2B10G10R10_UNORM_PACK32 + VK_COLOR_SPACE_PASS_THROUGH_EXT
With HDR10 content and swapchain_colorspace_hint, the surface
configuration updated to:
VK_FORMAT_A2B10G10R10_UNORM_PACK32 + VK_COLOR_SPACE_HDR10_ST2084_EXT
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
| -rw-r--r-- | fftools/ffplay_renderer.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fftools/ffplay_renderer.c b/fftools/ffplay_renderer.c index f272cb46f1..618149e7b2 100644 --- a/fftools/ffplay_renderer.c +++ b/fftools/ffplay_renderer.c @@ -697,6 +697,7 @@ static int display(VkRenderer *renderer, AVFrame *frame) struct pl_frame target = {0}; RendererContext *ctx = (RendererContext *) renderer; int ret = 0; + struct pl_color_space hint = {0}; ret = convert_frame(renderer, frame); if (ret < 0) @@ -709,6 +710,8 @@ static int display(VkRenderer *renderer, AVFrame *frame) return AVERROR_EXTERNAL; } + pl_color_space_from_avframe(&hint, frame); + pl_swapchain_colorspace_hint(ctx->swapchain, &hint); if (!pl_swapchain_start_frame(ctx->swapchain, &swap_frame)) { av_log(NULL, AV_LOG_ERROR, "start frame failed\n"); ret = AVERROR_EXTERNAL; |