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| author | Klaus Schmidinger <vdr@tvdr.de> | 2005-02-20 12:01:05 +0100 |
|---|---|---|
| committer | Klaus Schmidinger <vdr@tvdr.de> | 2005-02-20 12:01:05 +0100 |
| commit | 51f41252cf70ab0364a411648ed0aa2015e40162 (patch) | |
| tree | 81e4ad59e2d6b1d948e0f3b716b7a7194e050a4f /dvbdevice.c | |
| parent | f038aaefc84aa0695102dca7c30537b20fd2fa21 (diff) | |
| download | vdr-51f41252cf70ab0364a411648ed0aa2015e40162.tar.gz vdr-51f41252cf70ab0364a411648ed0aa2015e40162.tar.bz2 | |
Added support for setting the video display mode
Diffstat (limited to 'dvbdevice.c')
| -rw-r--r-- | dvbdevice.c | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/dvbdevice.c b/dvbdevice.c index c937428e..ed12c543 100644 --- a/dvbdevice.c +++ b/dvbdevice.c @@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: dvbdevice.c 1.122 2005/02/20 11:05:50 kls Exp $ + * $Id: dvbdevice.c 1.123 2005/02/20 11:31:39 kls Exp $ */ #include "dvbdevice.h" @@ -599,10 +599,35 @@ bool cDvbDevice::GrabImage(const char *FileName, bool Jpeg, int Quality, int Siz return false; } +void cDvbDevice::SetVideoDisplayFormat(eVideoDisplayFormat VideoDisplayFormat) +{ + cDevice::SetVideoDisplayFormat(VideoDisplayFormat); + if (HasDecoder()) { + if (Setup.VideoFormat) { + CHECK(ioctl(fd_video, VIDEO_SET_DISPLAY_FORMAT, VIDEO_CENTER_CUT_OUT)); + } + else { + switch (VideoDisplayFormat) { + case vdfPanAndScan: + CHECK(ioctl(fd_video, VIDEO_SET_DISPLAY_FORMAT, VIDEO_PAN_SCAN)); + break; + case vdfLetterBox: + CHECK(ioctl(fd_video, VIDEO_SET_DISPLAY_FORMAT, VIDEO_LETTER_BOX)); + break; + case vdfCenterCutOut: + CHECK(ioctl(fd_video, VIDEO_SET_DISPLAY_FORMAT, VIDEO_CENTER_CUT_OUT)); + break; + } + } + } +} + void cDvbDevice::SetVideoFormat(bool VideoFormat16_9) { - if (HasDecoder()) + if (HasDecoder()) { CHECK(ioctl(fd_video, VIDEO_SET_FORMAT, VideoFormat16_9 ? VIDEO_FORMAT_16_9 : VIDEO_FORMAT_4_3)); + SetVideoDisplayFormat(vdfLetterBox); + } } eVideoSystem cDvbDevice::GetVideoSystem(void) |