[FFmpeg-devel] [PATCH 2/3] lavc: fix recoded subtitles end.
ubitux at gmail.com
Sun Apr 7 13:23:04 CEST 2013
On Sun, Apr 07, 2013 at 01:15:21PM +0200, Nicolas George wrote:
> L'octidi 18 germinal, an CCXXI, Clement Boesch a écrit :
> > Wouldn't if (outl) outpkt->data[outpkt->size] = '\0' enough to fix the
> > problem? The memset looks overkill. (note: if !outl, the zeroed padding
> > takes care of the ending).
> The API mandates zeroed padding at the end of the packet, as you say, the
> memset is there exactly for that.
> The memset could be FFMIN(outl, FF_INPUT_BUFFER_PADDING_SIZE), or even
> FF_INPUT_BUFFER_PADDING_SIZE alone, but I find this version more elegant,
> and the efficiency difference is irrelevant after calls to iconv.
OK, well I guess the patch is OK then. Thanks.
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