avcodec: Add av_fast_padded_malloc().

Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE zero-padded bytes at the end of the used buffer. Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.

Janne Grunau committed 14 years ago

Commit 316fc741 parent 378c5ef3 files · +27 −0Browse files

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@@ -13,6 +13,11 @@ libavutil: 2011-04-18 · 12 unmodified lines
13		13
14	API changes, most recent first:	14	API changes, most recent first:
15		15
		16	2012-02-01 - xxxxxxx - lavc 54.01.0
		17	Add av_fast_padded_malloc() as alternative for av_realloc() when aligned
		18	memory is required. The buffer will always have FF_INPUT_BUFFER_PADDING_SIZE
		19	zero-padded bytes at the end.
		20
16	2012-01-31 - xxxxxxx - lavf 54.01.0	21	2012-01-31 - xxxxxxx - lavf 54.01.0
17	Add avformat_get_riff_video_tags() and avformat_get_riff_audio_tags().	22	Add avformat_get_riff_video_tags() and avformat_get_riff_audio_tags().
18		23

avcodec: Add av_fast_padded_malloc().

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