diff options
| -rw-r--r-- | DOCS/man/options.rst | 5 | ||||
| -rw-r--r-- | video/out/d3d11/context.c | 10 | ||||
| -rw-r--r-- | video/out/d3d11/context.h | 4 | ||||
| -rw-r--r-- | video/out/gpu_next/context.c | 1 |
4 files changed, 20 insertions, 0 deletions
diff --git a/DOCS/man/options.rst b/DOCS/man/options.rst index 801383d943..14d848ec56 100644 --- a/DOCS/man/options.rst +++ b/DOCS/man/options.rst @@ -5767,6 +5767,11 @@ them. from Windows 10. Thus on older systems it will only automatically utilize the rgba8 output format. + .. note:: + + For ``--vo=gpu-next``, this is used as a best-effort hint and + libplacebo has the last say on which format is utilized. + ``--d3d11-output-csp=<auto|srgb|linear|pq|bt.2020>`` Select a specific D3D11 output color space to utilize for D3D11 rendering. "auto" is the default, which will select the color space of the desktop diff --git a/video/out/d3d11/context.c b/video/out/d3d11/context.c index 96d37ff5d5..6b7f475b4b 100644 --- a/video/out/d3d11/context.c +++ b/video/out/d3d11/context.c @@ -521,6 +521,16 @@ IDXGISwapChain *ra_d3d11_ctx_get_swapchain(struct ra_ctx *ra) return p->swapchain; } +bool ra_d3d11_ctx_prefer_8bit_output_format(struct ra_ctx *ra) +{ + if (ra->swapchain->fns != &d3d11_swapchain) + return false; + + struct priv *p = ra->priv; + + return p->opts->output_format == DXGI_FORMAT_R8G8B8A8_UNORM; +} + const struct ra_ctx_fns ra_ctx_d3d11 = { .type = "d3d11", .name = "d3d11", diff --git a/video/out/d3d11/context.h b/video/out/d3d11/context.h index 8a9ef4cc0d..25488f2cbd 100644 --- a/video/out/d3d11/context.h +++ b/video/out/d3d11/context.h @@ -7,3 +7,7 @@ // Get the underlying D3D11 swap chain from an RA context. The returned swap chain is // refcounted and must be released by the caller. IDXGISwapChain *ra_d3d11_ctx_get_swapchain(struct ra_ctx *ra); + +// Returns true if an 8-bit output format is explicitly requested for +// d3d11-output-format for an RA context. +bool ra_d3d11_ctx_prefer_8bit_output_format(struct ra_ctx *ra); diff --git a/video/out/gpu_next/context.c b/video/out/gpu_next/context.c index 2887cff938..75d3a47056 100644 --- a/video/out/gpu_next/context.c +++ b/video/out/gpu_next/context.c @@ -88,6 +88,7 @@ static bool d3d11_pl_init(struct vo *vo, struct gpu_ctx *ctx, ctx->swapchain = pl_d3d11_create_swapchain(d3d11, pl_d3d11_swapchain_params( .swapchain = swapchain, + .disable_10bit_sdr = ra_d3d11_ctx_prefer_8bit_output_format(ctx->ra_ctx), ) ); if (!ctx->swapchain) { |