diff options
Diffstat (limited to '')
| -rw-r--r-- | video/out/d3d11/context.c | 75 |
1 files changed, 32 insertions, 43 deletions
diff --git a/video/out/d3d11/context.c b/video/out/d3d11/context.c index 05f04fd..c563b5f 100644 --- a/video/out/d3d11/context.c +++ b/video/out/d3d11/context.c @@ -27,10 +27,6 @@ #include "context.h" #include "ra_d3d11.h" -static int d3d11_validate_adapter(struct mp_log *log, - const struct m_option *opt, - struct bstr name, const char **value); - struct d3d11_opts { int feature_level; int warp; @@ -62,7 +58,7 @@ const struct m_sub_options d3d11_conf = { {"d3d11-flip", OPT_BOOL(flip)}, {"d3d11-sync-interval", OPT_INT(sync_interval), M_RANGE(0, 4)}, {"d3d11-adapter", OPT_STRING_VALIDATE(adapter_name, - d3d11_validate_adapter)}, + mp_dxgi_validate_adapter)}, {"d3d11-output-format", OPT_CHOICE(output_format, {"auto", DXGI_FORMAT_UNKNOWN}, {"rgba8", DXGI_FORMAT_R8G8B8A8_UNORM}, @@ -100,7 +96,7 @@ struct priv { struct ra_tex *backbuffer; ID3D11Device *device; IDXGISwapChain *swapchain; - struct mp_colorspace swapchain_csp; + struct pl_color_space swapchain_csp; int64_t perf_freq; unsigned sync_refresh_count; @@ -109,37 +105,6 @@ struct priv { int64_t last_submit_qpc; }; -static int d3d11_validate_adapter(struct mp_log *log, - const struct m_option *opt, - struct bstr name, const char **value) -{ - struct bstr param = bstr0(*value); - bool help = bstr_equals0(param, "help"); - bool adapter_matched = false; - struct bstr listing = { 0 }; - - if (bstr_equals0(param, "")) { - return 0; - } - - adapter_matched = mp_d3d11_list_or_verify_adapters(log, - help ? bstr0(NULL) : param, - help ? &listing : NULL); - - if (help) { - mp_info(log, "Available D3D11 adapters:\n%.*s", - BSTR_P(listing)); - talloc_free(listing.start); - return M_OPT_EXIT; - } - - if (!adapter_matched) { - mp_err(log, "No adapter matching '%.*s'!\n", BSTR_P(param)); - } - - return adapter_matched ? 0 : M_OPT_INVALID; -} - static struct ra_tex *get_backbuffer(struct ra_ctx *ctx) { struct priv *p = ctx->priv; @@ -189,6 +154,11 @@ static bool d3d11_reconfig(struct ra_ctx *ctx) static int d3d11_color_depth(struct ra_swapchain *sw) { struct priv *p = sw->priv; + + DXGI_OUTPUT_DESC1 desc1; + if (mp_get_dxgi_output_desc(p->swapchain, &desc1)) + return desc1.BitsPerColor; + DXGI_SWAP_CHAIN_DESC desc; HRESULT hr = IDXGISwapChain_GetDesc(p->swapchain, &desc); @@ -514,6 +484,9 @@ static bool d3d11_init(struct ra_ctx *ctx) if (!vo_w32_init(ctx->vo)) goto error; + if (ctx->opts.want_alpha) + vo_w32_set_transparency(ctx->vo, ctx->opts.want_alpha); + UINT usage = DXGI_USAGE_RENDER_TARGET_OUTPUT | DXGI_USAGE_SHADER_INPUT; if (ID3D11Device_GetFeatureLevel(p->device) >= D3D_FEATURE_LEVEL_11_0 && p->opts->output_format != DXGI_FORMAT_B8G8R8A8_UNORM) @@ -544,6 +517,11 @@ error: return false; } +static void d3d11_update_render_opts(struct ra_ctx *ctx) +{ + vo_w32_set_transparency(ctx->vo, ctx->opts.want_alpha); +} + IDXGISwapChain *ra_d3d11_ctx_get_swapchain(struct ra_ctx *ra) { if (ra->swapchain->fns != &d3d11_swapchain) @@ -556,11 +534,22 @@ 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", - .reconfig = d3d11_reconfig, - .control = d3d11_control, - .init = d3d11_init, - .uninit = d3d11_uninit, + .type = "d3d11", + .name = "d3d11", + .reconfig = d3d11_reconfig, + .control = d3d11_control, + .update_render_opts = d3d11_update_render_opts, + .init = d3d11_init, + .uninit = d3d11_uninit, }; |