[FFmpeg-cvslog] r11063 - trunk/libavcodec/dvbsubdec.c
michael
subversion
Mon Nov 19 21:18:30 CET 2007
Author: michael
Date: Mon Nov 19 21:18:30 2007
New Revision: 11063
Log:
use sizeof in snprintf (note the changed code is all under #if 0)
Modified:
trunk/libavcodec/dvbsubdec.c
Modified: trunk/libavcodec/dvbsubdec.c
==============================================================================
--- trunk/libavcodec/dvbsubdec.c (original)
+++ trunk/libavcodec/dvbsubdec.c Mon Nov 19 21:18:30 2007
@@ -102,7 +102,7 @@ static void png_save2(const char *filena
char fname[40], fname2[40];
char command[1024];
- snprintf(fname, 40, "%s.ppm", filename);
+ snprintf(fname, sizeof(fname), "%s.ppm", filename);
f = fopen(fname, "w");
if (!f) {
@@ -124,7 +124,7 @@ static void png_save2(const char *filena
fclose(f);
- snprintf(fname2, 40, "%s-a.pgm", filename);
+ snprintf(fname2, sizeof(fname2), "%s-a.pgm", filename);
f = fopen(fname2, "w");
if (!f) {
@@ -143,10 +143,10 @@ static void png_save2(const char *filena
}
fclose(f);
- snprintf(command, 1024, "pnmtopng -alpha %s %s > %s.png 2> /dev/null", fname2, fname, filename);
+ snprintf(command, sizeof(command), "pnmtopng -alpha %s %s > %s.png 2> /dev/null", fname2, fname, filename);
system(command);
- snprintf(command, 1024, "rm %s %s", fname, fname2);
+ snprintf(command, sizeof(command), "rm %s %s", fname, fname2);
system(command);
}
#endif
@@ -1262,7 +1262,7 @@ static void save_display_set(DVBSubConte
}
- snprintf(filename, 32, "dvbs.%d", fileno_index);
+ snprintf(filename, sizeof(filename), "dvbs.%d", fileno_index);
png_save2(filename, pbuf, width, height);
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