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vdr-plugin-softhddevice
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Code Issues Releases Wiki Activity

Faster VdpauBlackSurface version.

This commit is contained in:
Johns 2012-03-30 17:19:31 +02:00
parent 6058f3da56
commit b41f934c37
2 changed files with 27 additions and 24 deletions
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1
ChangeLog
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@ -2,6 +2,7 @@ User johns
Date:
Release Version 0.5.0
Faster VdpauBlackSurface version.
Fix bug: VideoSetPts wrong position for multi frame packets.
User: CafeDelMar

50
video.c
View File

@ -7248,38 +7248,40 @@ static void VdpauMixVideo(VdpauDecoder * decoder)
/// @param decoder VDPAU hw decoder
///
/// @FIXME: render only video area, not fullscreen!
/// decoder->Output.. isn't correct setup for radio stations
///
static void VdpauBlackSurface(VdpauDecoder * decoder)
{
VdpStatus status;
void *image;
void const *data[1];
uint32_t pitches[1];
VdpRect dst_rect;
VdpRect source_rect;
VdpRect output_rect;
Debug(3, "video/vdpau: black surface\n");
source_rect.x0 = 0;
source_rect.y0 = 0;
source_rect.x1 = 0;
source_rect.y1 = 0;
// FIXME: clear video window area
(void)decoder;
image = calloc(4, VideoWindowWidth * VideoWindowHeight);
dst_rect.x0 = 0;
dst_rect.y0 = 0;
dst_rect.x1 = dst_rect.x0 + VideoWindowWidth;
dst_rect.y1 = dst_rect.y0 + VideoWindowHeight;
data[0] = image;
pitches[0] = VideoWindowWidth * 4;
status =
VdpauOutputSurfacePutBitsNative(VdpauSurfacesRb[VdpauSurfaceIndex],
data, pitches, &dst_rect);
if (status != VDP_STATUS_OK) {
Error(_("video/vdpau: output surface put bits failed: %s\n"),
VdpauGetErrorString(status));
if ( 0 ) {
// FIXME: wrong for radio channels
output_rect.x0 = decoder->OutputX; // video output (scale)
output_rect.y0 = decoder->OutputY;
output_rect.x1 = decoder->OutputX + decoder->OutputWidth;
output_rect.y1 = decoder->OutputY + decoder->OutputHeight;
} else {
output_rect.x0 = 0;
output_rect.y0 = 0;
output_rect.x1 = VideoWindowWidth;
output_rect.y1 = VideoWindowHeight;
}
free(image);
status = VdpauOutputSurfaceRenderOutputSurface(
VdpauSurfacesRb[VdpauSurfaceIndex], &output_rect,
VdpauOsdOutputSurface[!VdpauOsdSurfaceIndex], &source_rect, NULL, NULL,
VDP_OUTPUT_SURFACE_RENDER_ROTATE_0);
if (status != VDP_STATUS_OK) {
Error(_("video/vdpau: can't render output surface: %s\n"),
VdpauGetErrorString(status));
}
}
///