virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-02-04 06:08:26 +02:00
Code Issues Releases Activity

ffmpeg: Initialize two stack variables.

Browse Source 
Avoids reading from uninitialized memory, regression since af1761f7
This commit is contained in:
Carl Eugen Hoyos 2017-03-21 08:03:49 +01:00
parent 66963d4b8d
commit 4b192ffdbe
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ffmpeg.c
View File

@ -1434,7 +1434,7 @@ static int reap_filters(int flush)
filter = ost->filter->filter;
if (!ost->initialized) {
char error[1024];
char error[1024] = "";
ret = init_output_stream(ost, error, sizeof(error));
if (ret < 0) {
av_log(NULL, AV_LOG_ERROR, "Error initializing output stream %d:%d -- %s\n",
@ -1847,7 +1847,7 @@ static void flush_encoders(void)
// Maybe we should just let encoding fail instead.
if (!ost->initialized) {
FilterGraph *fg = ost->filter->graph;
char error[1024];
char error[1024] = "";
av_log(NULL, AV_LOG_WARNING,
"Finishing stream %d:%d without any data written to it.\n",