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| author | Johns <johns98@gmx.net> | 2012-01-27 23:49:05 +0100 |
|---|---|---|
| committer | Johns <johns98@gmx.net> | 2012-01-27 23:49:05 +0100 |
| commit | 4d74ed1bfc2199d58b2375153cb838b3e71042e3 (patch) | |
| tree | 553206a246994c8047ff8dec85d56e79d0846541 /video.c | |
| parent | c3b924a2393c46513e5b02d5b821084d668e0bb9 (diff) | |
| download | vdr-plugin-softhddevice-4d74ed1bfc2199d58b2375153cb838b3e71042e3.tar.gz vdr-plugin-softhddevice-4d74ed1bfc2199d58b2375153cb838b3e71042e3.tar.bz2 | |
Add auto-crop tolerance configuration.
Diffstat (limited to 'video.c')
| -rw-r--r-- | video.c | 26 |
1 files changed, 15 insertions, 11 deletions
@@ -873,6 +873,7 @@ typedef struct _auto_crop_ctx_ static const int AutoCropLogoIgnore = 24; static int AutoCropInterval; ///< auto-crop check interval static int AutoCropDelay; ///< auto-crop switch delay +static int AutoCropTolerance; ///< auto-crop tolerance /// /// Detect black line Y. @@ -2443,12 +2444,13 @@ static void VaapiAutoCrop(VaapiDecoder * decoder) (decoder->InputAspect.den * 16); crop16 = (decoder->InputHeight - crop16) / 2; - // -2 for rounding errors - if (decoder->AutoCrop->Y1 >= crop16 - 2 - && decoder->InputHeight - decoder->AutoCrop->Y2 >= crop16 - 2) { + if (decoder->AutoCrop->Y1 >= crop16 - AutoCropTolerance + && decoder->InputHeight - decoder->AutoCrop->Y2 >= + crop16 - AutoCropTolerance) { next_state = 16; - } else if (decoder->AutoCrop->Y1 >= crop14 - 2 - && decoder->InputHeight - decoder->AutoCrop->Y2 >= crop14 - 2) { + } else if (decoder->AutoCrop->Y1 >= crop14 - AutoCropTolerance + && decoder->InputHeight - decoder->AutoCrop->Y2 >= + crop14 - AutoCropTolerance) { next_state = 14; } else { next_state = 0; @@ -5792,12 +5794,13 @@ static void VdpauAutoCrop(VdpauDecoder * decoder) (decoder->InputAspect.den * 16); crop16 = (decoder->InputHeight - crop16) / 2; - // -2 for rounding errors - if (decoder->AutoCrop->Y1 >= crop16 - 2 - && decoder->InputHeight - decoder->AutoCrop->Y2 >= crop16 - 2) { + if (decoder->AutoCrop->Y1 >= crop16 - AutoCropTolerance + && decoder->InputHeight - decoder->AutoCrop->Y2 >= + crop16 - AutoCropTolerance) { next_state = 16; - } else if (decoder->AutoCrop->Y1 >= crop14 - 2 - && decoder->InputHeight - decoder->AutoCrop->Y2 >= crop14 - 2) { + } else if (decoder->AutoCrop->Y1 >= crop14 - AutoCropTolerance + && decoder->InputHeight - decoder->AutoCrop->Y2 >= + crop14 - AutoCropTolerance) { next_state = 14; } else { next_state = 0; @@ -8362,11 +8365,12 @@ void VideoSetAudioDelay(int ms) /// /// Set auto-crop parameters. /// -void VideoSetAutoCrop(int interval, int delay) +void VideoSetAutoCrop(int interval, int delay, int tolerance) { #ifdef USE_AUTOCROP AutoCropInterval = interval; AutoCropDelay = delay; + AutoCropTolerance = tolerance; #ifdef USE_VDPAU if (VideoVdpauEnabled) { VdpauResetAutoCrop(); |