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Code Issues Releases Activity

ass: use av_asprintf() instead of a temporary stack buffer.

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This commit is contained in:
Clément Bœsch 2012-01-28 18:13:07 +01:00
parent 9729f140ae
commit 7c0d30b57b
1 changed files with 1 additions and 4 deletions
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5
libavcodec/ass.c
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@ -29,9 +29,7 @@ int ff_ass_subtitle_header(AVCodecContext *avctx,
int bold, int italic, int underline,
int alignment)
{
char header[512];
snprintf(header, sizeof(header),
avctx->subtitle_header = av_asprintf(
"[Script Info]\r\n"
"ScriptType: v4.00+\r\n"
"\r\n"
@ -44,7 +42,6 @@ int ff_ass_subtitle_header(AVCodecContext *avctx,
font, font_size, color, color, back_color, back_color,
-bold, -italic, -underline, alignment);
avctx->subtitle_header = av_strdup(header);
if (!avctx->subtitle_header)
return AVERROR(ENOMEM);
avctx->subtitle_header_size = strlen(avctx->subtitle_header);