frodovdr/vdr
1
0
Fork 0
mirror of https://github.com/vdr-projects/vdr.git synced 2025-03-01 10:50:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixed determining the frame duration on channels where the PTS deltas jitter by +/-1 around 3600

Browse Source
This commit is contained in:
Klaus Schmidinger
2010-01-24 16:14:13 +01:00
parent 9ff0e7ef27
commit a9543347af
2 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
remux.c
View File

@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: remux.c 2.39 2010/01/24 15:18:29 kls Exp $
* $Id: remux.c 2.40 2010/01/24 16:13:12 kls Exp $
*/
#include "remux.h"
@@ -842,7 +842,9 @@ int cFrameDetector::Analyze(const uchar *Data, int Length)
// determine frame info:
if (isVideo) {
if (Delta % 3600 == 0)
frameDuration = 3600; // PAL, 25 fps
frameDuration = 3600; // PAL, 25 fps, exact timing
else if (abs(Delta % 3600) == 3599 || abs(Delta % 3600) == 1)
frameDuration = 3600; // PAL, 25 fps, timing with jitter
else if (Delta % 3003 == 0)
frameDuration = 3003; // NTSC, 29.97 fps
else if (abs(Delta - 1800) <= 1) {