diff options
Diffstat (limited to 'video.c')
| -rw-r--r-- | video.c | 56 |
1 files changed, 49 insertions, 7 deletions
@@ -137,7 +137,7 @@ typedef enum _video_deinterlace_modes_ } VideoDeinterlaceModes; /// -/// Video scalinng modes. +/// Video scaleing modes. /// typedef enum _video_scaling_modes_ { @@ -147,6 +147,17 @@ typedef enum _video_scaling_modes_ VideoScalingAnamorphic, ///< anamorphic scaling } VideoScalingModes; +/// +/// Video zoom modes. +/// +typedef enum _video_zoom_modes_ +{ + VideoNormal, ///< normal + VideoStretch, ///< stretch to all edges + VideoZoom, ///< zoom out + VideoAnamorphic, ///< anamorphic scaled (unsupported) +} VideoZoomModes; + //---------------------------------------------------------------------------- // Defines //---------------------------------------------------------------------------- @@ -184,6 +195,9 @@ static VideoScalingModes VideoScaling; /// Default audio/video delay static int VideoAudioDelay; + /// Default zoom mode +static VideoZoomModes Video4to3ZoomMode; + //static char VideoSoftStartSync; ///< soft start sync audio/video static char Video60HzMode; ///< handle 60hz displays @@ -1347,13 +1361,22 @@ static void VaapiUpdateOutput(VaapiDecoder * decoder) display_aspect_ratio.den); // FIXME: store different positions for the ratios + if (display_aspect_ratio.num == 4 && display_aspect_ratio.den == 3) { + switch (Video4to3ZoomMode) { + case VideoNormal: + case VideoStretch: + case VideoZoom: + case VideoAnamorphic: + break; + } + } decoder->OutputX = 0; decoder->OutputY = 0; decoder->OutputWidth = (VideoWindowHeight * display_aspect_ratio.num) / display_aspect_ratio.den; - decoder->OutputHeight = (VideoWindowWidth * display_aspect_ratio.num) - / display_aspect_ratio.den; + decoder->OutputHeight = (VideoWindowWidth * display_aspect_ratio.den) + / display_aspect_ratio.num; if ((unsigned)decoder->OutputWidth > VideoWindowWidth) { decoder->OutputWidth = VideoWindowWidth; decoder->OutputY = (VideoWindowHeight - decoder->OutputHeight) / 2; @@ -1361,6 +1384,8 @@ static void VaapiUpdateOutput(VaapiDecoder * decoder) decoder->OutputHeight = VideoWindowHeight; decoder->OutputX = (VideoWindowWidth - decoder->OutputWidth) / 2; } + Debug(3, "video: aspect output %dx%d+%d+%d\n", decoder->OutputWidth, + decoder->OutputHeight, decoder->OutputX, decoder->OutputY); } /** @@ -3190,7 +3215,7 @@ static void VdpauCreateSurfaces(VdpauDecoder * decoder, int width, int height) VdpauGetErrorString(status)); // FIXME: no fatal } - Debug(3, "video/vdpau: created video surface %dx%d with id 0x%08x\n", + Debug(4, "video/vdpau: created video surface %dx%d with id 0x%08x\n", width, height, decoder->SurfacesFree[i]); } } @@ -3950,6 +3975,8 @@ static void VdpauUpdateOutput(VdpauDecoder * decoder) AVRational display_aspect_ratio; input_aspect_ratio = decoder->InputAspect; + Debug(3, "video: input aspect %d:%d\n", input_aspect_ratio.num, + input_aspect_ratio.den); if (!input_aspect_ratio.num || !input_aspect_ratio.den) { input_aspect_ratio.num = 1; input_aspect_ratio.den = 1; @@ -3965,20 +3992,31 @@ static void VdpauUpdateOutput(VdpauDecoder * decoder) display_aspect_ratio.den); // FIXME: store different positions for the ratios + if (display_aspect_ratio.num == 4 && display_aspect_ratio.den == 3) { + switch (Video4to3ZoomMode) { + case VideoNormal: + case VideoStretch: + case VideoZoom: + case VideoAnamorphic: + break; + } + } decoder->OutputX = 0; decoder->OutputY = 0; decoder->OutputWidth = (VideoWindowHeight * display_aspect_ratio.num) / display_aspect_ratio.den; - decoder->OutputHeight = (VideoWindowWidth * display_aspect_ratio.num) - / display_aspect_ratio.den; + decoder->OutputHeight = (VideoWindowWidth * display_aspect_ratio.den) + / display_aspect_ratio.num; if ((unsigned)decoder->OutputWidth > VideoWindowWidth) { decoder->OutputWidth = VideoWindowWidth; decoder->OutputY = (VideoWindowHeight - decoder->OutputHeight) / 2; - } else { + } else if ((unsigned)decoder->OutputHeight > VideoWindowHeight) { decoder->OutputHeight = VideoWindowHeight; decoder->OutputX = (VideoWindowWidth - decoder->OutputWidth) / 2; } + Debug(3, "video: aspect output %dx%d+%d+%d\n", decoder->OutputWidth, + decoder->OutputHeight, decoder->OutputX, decoder->OutputY); } /// @@ -4063,6 +4101,10 @@ static enum PixelFormat Vdpau_get_format(VdpauDecoder * decoder, max_refs = CODEC_SURFACES_DEFAULT; // check profile switch (video_ctx->codec_id) { + case CODEC_ID_MPEG1VIDEO: + max_refs = 2; + profile = VdpauCheckProfile(decoder, VDP_DECODER_PROFILE_MPEG1); + break; case CODEC_ID_MPEG2VIDEO: max_refs = 2; profile = |