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postprocess.c: filter name needs to be double 0 terminated

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Signed-off-by: Reinhard Tartler <siretart@tauware.de>
(cherry picked from commit f4f3300c09bb13eb7922e60888b55e3e0fb325e7)
This commit is contained in:
Piotr Kaczuba 2011-05-30 13:19:35 +02:00 committed by Reinhard Tartler
parent b37131f798
commit 20ca827019
1 changed files with 3 additions and 2 deletions
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5
libpostproc/postprocess.c
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@ -763,7 +763,8 @@ pp_mode *pp_get_mode_by_name_and_quality(const char *name, int quality)
ppMode->maxClippedThreshold= 0.01;
ppMode->error=0;
av_strlcpy(temp, name, GET_MODE_BUFFER_SIZE);
memset(temp, 0, GET_MODE_BUFFER_SIZE);
av_strlcpy(temp, name, GET_MODE_BUFFER_SIZE - 1);
av_log(NULL, AV_LOG_DEBUG, "pp: %s\n", name);
@ -819,7 +820,7 @@ pp_mode *pp_get_mode_by_name_and_quality(const char *name, int quality)
plen= strlen(p);
spaceLeft= p - temp + plen;
if(spaceLeft + newlen >= GET_MODE_BUFFER_SIZE){
if(spaceLeft + newlen >= GET_MODE_BUFFER_SIZE - 1){
ppMode->error++;
break;
}