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Code Issues Releases Wiki Activity

Recordings now avoid zero sized video data files

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This commit is contained in:
Klaus Schmidinger 2005-05-07 15:29:23 +02:00
parent f2bb5b3474
commit 1f246351b1
3 changed files with 20 additions and 3 deletions
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3
CONTRIBUTORS
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@ -1326,3 +1326,6 @@ Daniel Thompson <daniel.thompson@st.com>
Matthias Lötzke <Matthias@Loetzke.de> Matthias Lötzke <Matthias@Loetzke.de>
for adding missing text internationalization for "Starting EPG scan" for adding missing text internationalization for "Starting EPG scan"
Wolfgang Fritz <wolfgang.fritz@gmx.net>
for making recordings avoid zero sized video data files

1
HISTORY
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@ -3507,3 +3507,4 @@ Video Disk Recorder Revision History
- No longer retuning or restarting a recording if only the language code of an - No longer retuning or restarting a recording if only the language code of an
audio or dolby PID changes. audio or dolby PID changes.
- Now preferring budget cards when selecting a DVB device for recording. - Now preferring budget cards when selecting a DVB device for recording.
- Recordings now avoid zero sized video data files (thanks to Wolfgang Fitz).

19
recording.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: recording.c 1.97 2005/05/06 14:00:23 kls Exp $ * $Id: recording.c 1.98 2005/05/07 15:25:15 kls Exp $
*/ */
#include "recording.h" #include "recording.h"
@ -1124,8 +1124,21 @@ int cFileName::SetOffset(int Number, int Offset)
fileNumber = Number; fileNumber = Number;
sprintf(pFileNumber, RECORDFILESUFFIX, fileNumber); sprintf(pFileNumber, RECORDFILESUFFIX, fileNumber);
if (record) { if (record) {
if (access(fileName, F_OK) == 0) // file exists, let's try next suffix if (access(fileName, F_OK) == 0) {
return SetOffset(Number + 1); // files exists, check if it has non-zero size
struct stat buf;
if (stat(fileName, &buf) == 0) {
if (buf.st_size != 0)
return SetOffset(Number + 1); // file exists and has non zero size, let's try next suffix
else {
// zero size file, remove it
dsyslog ("cFileName::SetOffset: removing zero-sized file %s\n", fileName);
unlink (fileName);
}
}
else
return SetOffset(Number + 1); // error with fstat - should not happen, just to be on the safe side
}
else if (errno != ENOENT) { // something serious has happened else if (errno != ENOENT) { // something serious has happened
LOG_ERROR_STR(fileName); LOG_ERROR_STR(fileName);
return -1; return -1;