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Workaround in detecting frame height for channels with wrong crop parameters

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This commit is contained in:
Klaus Schmidinger 2024-01-23 19:33:45 +01:00
parent fe97a38e77
commit a2591d6e98
3 changed files with 7 additions and 2 deletions
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1
CONTRIBUTORS
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@ -2470,6 +2470,7 @@ Christoph Haubrich <christoph1.haubrich@arcor.de>
for reporting a bug in generating the index file in the cutter for reporting a bug in generating the index file in the cutter
for adding the frame width, height, scan type and aspect ratio of a recording to the 'F' for adding the frame width, height, scan type and aspect ratio of a recording to the 'F'
tag of the 'info' file tag of the 'info' file
for adding a workaround in detecting frame height for channels with wrong crop parameters
Pekka Mauno <pekka.mauno@iki.fi> Pekka Mauno <pekka.mauno@iki.fi>
for fixing cSchedule::GetFollowingEvent() in case there is currently no present for fixing cSchedule::GetFollowingEvent() in case there is currently no present

4
HISTORY
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@ -9863,7 +9863,7 @@ Video Disk Recorder Revision History
- The recording info of the default skins now shows the frame parameters of the - The recording info of the default skins now shows the frame parameters of the
recording at the end of the description (if such information is available). recording at the end of the description (if such information is available).
2024-01-22: 2024-01-23:
- Changed installing config files to handle potentially broken 'cp -n'. - Changed installing config files to handle potentially broken 'cp -n'.
- Fixed height calculation in progress display (thanks to Matthias Senzel). - Fixed height calculation in progress display (thanks to Matthias Senzel).
@ -9882,3 +9882,5 @@ Video Disk Recorder Revision History
- Added the total number of errors when logging new recording errors. - Added the total number of errors when logging new recording errors.
- Added '/' to the list of fuzzy characters for pattern timers. - Added '/' to the list of fuzzy characters for pattern timers.
- Fixed handling primary device on headless systems (thanks to Markus Ehrnsperger). - Fixed handling primary device on headless systems (thanks to Markus Ehrnsperger).
- Workaround in detecting frame height for channels with wrong crop parameters
(thanks to Christoph Haubrich).

4
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 5.6 2023/12/28 21:22:47 kls Exp $ * $Id: remux.c 5.7 2024/01/23 19:33:45 kls Exp $
*/ */
#include "remux.h" #include "remux.h"
@ -1587,6 +1587,8 @@ void cH264Parser::ParseSequenceParameterSet(void)
} }
frame_Width -= CropUnitX * (frame_crop_left_offset + frame_crop_right_offset); frame_Width -= CropUnitX * (frame_crop_left_offset + frame_crop_right_offset);
frame_Height -= CropUnitY * (frame_crop_top_offset + frame_crop_bottom_offset); frame_Height -= CropUnitY * (frame_crop_top_offset + frame_crop_bottom_offset);
if (frame_Height > 1080 && frame_Height <= 1090) // workaround for channels with wrong crop parameters
frame_Height = 1080;
} }
frameWidth = frame_Width; frameWidth = frame_Width;
frameHeight = frame_Height; frameHeight = frame_Height;