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Code Issues Releases Wiki Activity

Fixed detecting the frame rate for streams with PTS distances of 1800

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This commit is contained in:
Klaus Schmidinger 2009-04-18 14:59:55 +02:00
parent efd7427bbe
commit ce4c062e0d
2 changed files with 7 additions and 1 deletions
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2
HISTORY
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@ -6046,3 +6046,5 @@ Video Disk Recorder Revision History
- Added cDevice::NumProvidedSystems() to PLUGINS.html (was missing since it had - Added cDevice::NumProvidedSystems() to PLUGINS.html (was missing since it had
been implemented). been implemented).
- Fixed distortions when switching to the next file during replay. - Fixed distortions when switching to the next file during replay.
- Fixed detecting the frame rate for streams with PTS distances of 1800, which
apparently split one frame over two payload units.

6
remux.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and * See the main source file 'vdr.c' for copyright information and
* how to reach the author. * how to reach the author.
* *
* $Id: remux.c 2.17 2009/04/05 14:07:48 kls Exp $ * $Id: remux.c 2.18 2009/04/18 14:53:42 kls Exp $
*/ */
#include "remux.h" #include "remux.h"
@ -732,6 +732,10 @@ int cFrameDetector::Analyze(const uchar *Data, int Length)
frameDuration = 3600; // PAL, 25 fps frameDuration = 3600; // PAL, 25 fps
else if (Delta % 3003 == 0) else if (Delta % 3003 == 0)
frameDuration = 3003; // NTSC, 29.97 fps frameDuration = 3003; // NTSC, 29.97 fps
else if (Delta == 1800) {
frameDuration = 3600; // PAL, 25 fps
framesPerPayloadUnit = -2;
}
else if (Delta == 1501) { else if (Delta == 1501) {
frameDuration = 3003; // NTSC, 29.97 fps frameDuration = 3003; // NTSC, 29.97 fps
framesPerPayloadUnit = -2; framesPerPayloadUnit = -2;