From a1af33775e8275656ad102b8a2b5a3ec06860ebe Mon Sep 17 00:00:00 2001 From: David Rosca Date: Mon, 6 Jan 2025 09:28:45 +0100 Subject: [PATCH] frontends/va: Set csc matrix in PutSurface Cc: mesa-stable Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11889 Acked-by: Ruijing Dong Part-of: --- src/gallium/frontends/va/surface.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/src/gallium/frontends/va/surface.c b/src/gallium/frontends/va/surface.c index 1e3a768769c..9d165c0dfd8 100644 --- a/src/gallium/frontends/va/surface.c +++ b/src/gallium/frontends/va/surface.c @@ -415,6 +415,7 @@ vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface_id, void* draw, short s struct u_rect dst_rect = {destx, destx + destw, desty, desty + desth}; enum pipe_format format; VAStatus status; + enum VL_CSC_COLOR_STANDARD color_standard; if (!ctx) return VA_STATUS_ERROR_INVALID_CONTEXT; @@ -455,6 +456,16 @@ vlVaPutSurface(VADriverContextP ctx, VASurfaceID surface_id, void* draw, short s format = surf->buffer->buffer_format; + if (flags & VA_SRC_BT601) + color_standard = VL_CSC_COLOR_STANDARD_BT_601; + else if (flags & VA_SRC_SMPTE_240) + color_standard = VL_CSC_COLOR_STANDARD_SMPTE_240M; + else + color_standard = VL_CSC_COLOR_STANDARD_BT_709; + + vl_csc_get_matrix(color_standard, NULL, true, &drv->csc); + vl_compositor_set_csc_matrix(&drv->cstate, (const vl_csc_matrix *)&drv->csc, 1.0f, 0.0f); + vl_compositor_clear_layers(&drv->cstate); if (format == PIPE_FORMAT_B8G8R8A8_UNORM || format == PIPE_FORMAT_B8G8R8X8_UNORM ||