frodovdr/vdr-plugin-softhddevice
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Code Issues Releases Wiki Activity

Add configurable skip lines at video top + bottom.

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This commit is contained in:
Johns
2012-01-28 01:44:50 +01:00
parent 4d74ed1bfc
commit 60a7c36fa6
6 changed files with 42 additions and 16 deletions
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40
video.c
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@@ -259,6 +259,8 @@ static char VideoSurfaceModesChanged; ///< flag surface modes changed
/// flag use transparent OSD.
static const char VideoTransparentOsd = 1;
static int VideoSkipLines; ///< skip video lines top/bottom
/// Default deinterlace mode.
static VideoDeinterlaceModes VideoDeinterlace[VideoResolutionMax];
@@ -2006,9 +2008,9 @@ static enum PixelFormat Vaapi_get_format(VaapiDecoder * decoder,
}
decoder->CropX = 0;
decoder->CropY = 0;
decoder->CropY = VideoSkipLines;
decoder->CropWidth = video_ctx->width;
decoder->CropHeight = video_ctx->height;
decoder->CropHeight = video_ctx->height - VideoSkipLines * 2;
decoder->PixFmt = video_ctx->pix_fmt;
decoder->InputWidth = video_ctx->width;
@@ -2486,7 +2488,7 @@ static void VaapiAutoCrop(VaapiDecoder * decoder)
if (next_state) {
decoder->CropX = 0;
decoder->CropY = next_state == 16 ? crop16 : crop14;
decoder->CropY = (next_state == 16 ? crop16 : crop14) + VideoSkipLines;
decoder->CropWidth = decoder->InputWidth;
decoder->CropHeight = decoder->InputHeight - decoder->CropY * 2;
@@ -2508,9 +2510,9 @@ static void VaapiAutoCrop(VaapiDecoder * decoder)
decoder->OutputHeight, decoder->OutputX, decoder->OutputY);
} else {
decoder->CropX = 0;
decoder->CropY = 0;
decoder->CropY = VideoSkipLines;
decoder->CropWidth = decoder->InputWidth;
decoder->CropHeight = decoder->InputHeight;
decoder->CropHeight = decoder->InputHeight - VideoSkipLines * 2;
VaapiUpdateOutput(decoder);
}
@@ -3337,9 +3339,9 @@ static void VaapiRenderFrame(VaapiDecoder * decoder,
|| height != decoder->InputHeight) {
decoder->CropX = 0;
decoder->CropY = 0;
decoder->CropY = VideoSkipLines;
decoder->CropWidth = video_ctx->width;
decoder->CropHeight = video_ctx->height;
decoder->CropHeight = video_ctx->height - VideoSkipLines * 2;
decoder->PixFmt = video_ctx->pix_fmt;
decoder->InputWidth = width;
@@ -5538,9 +5540,9 @@ static enum PixelFormat Vdpau_get_format(VdpauDecoder * decoder,
}
// FIXME: combine this with VdpauSetupOutput and software decoder part
decoder->CropX = 0;
decoder->CropY = 0;
decoder->CropY = VideoSkipLines;
decoder->CropWidth = video_ctx->width;
decoder->CropHeight = video_ctx->height;
decoder->CropHeight = video_ctx->height - VideoSkipLines * 2;
decoder->PixFmt = video_ctx->pix_fmt;
decoder->InputWidth = video_ctx->width;
@@ -5836,7 +5838,7 @@ static void VdpauAutoCrop(VdpauDecoder * decoder)
if (next_state) {
decoder->CropX = 0;
decoder->CropY = next_state == 16 ? crop16 : crop14;
decoder->CropY = (next_state == 16 ? crop16 : crop14) + VideoSkipLines;
decoder->CropWidth = decoder->InputWidth;
decoder->CropHeight = decoder->InputHeight - decoder->CropY * 2;
@@ -5858,9 +5860,9 @@ static void VdpauAutoCrop(VdpauDecoder * decoder)
decoder->OutputHeight, decoder->OutputX, decoder->OutputY);
} else {
decoder->CropX = 0;
decoder->CropY = 0;
decoder->CropY = VideoSkipLines;
decoder->CropWidth = decoder->InputWidth;
decoder->CropHeight = decoder->InputHeight;
decoder->CropHeight = decoder->InputHeight - VideoSkipLines * 2;
VdpauUpdateOutput(decoder);
}
@@ -6069,9 +6071,9 @@ static void VdpauRenderFrame(VdpauDecoder * decoder,
|| video_ctx->height != decoder->InputHeight) {
decoder->CropX = 0;
decoder->CropY = 0;
decoder->CropY = VideoSkipLines;
decoder->CropWidth = video_ctx->width;
decoder->CropHeight = video_ctx->height;
decoder->CropHeight = video_ctx->height - VideoSkipLines * 2;
decoder->PixFmt = video_ctx->pix_fmt;
decoder->InputWidth = video_ctx->width;
@@ -8352,6 +8354,16 @@ void VideoSetScaling(int mode[VideoResolutionMax])
VideoSurfaceModesChanged = 1;
}
///
/// Set skip lines.
///
/// @param lines lines in pixel
///
void VideoSetSkipLines(int lines)
{
VideoSkipLines = lines;
}
///
/// Set audio delay.
///