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Merge remote-tracking branch 'qatar/master'

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* qatar/master:
  vble: remove vble_error_close
  VBLE Decoder
  tta: use an integer instead of a pointer to iterate output samples
  shorten: do not modify samples pointer when interleaving
  mpc7: only support stereo input.
  dpcm: do not try to decode empty packets
  dpcm: remove unneeded buf_size==0 check.
  twinvq: add SSE/AVX optimized sum/difference stereo interleaving
  vqf/twinvq: pass vqf COMM chunk info in extradata
  vqf: do not set bits_per_coded_sample for TwinVQ.
  twinvq: check for allocation failure in init_mdct_win()
  swscale: add padding to conversion buffer.
  rtpdec: Simplify finalize_packet
  http: Handle proxy authentication
  http: Print an error message for Authorization Required, too
  AVOptions: don't return an invalid option when option list is empty
  AIFF: add 'twos' FourCC for the mux/demuxer (big endian PCM audio)

Conflicts:
	libavcodec/avcodec.h
	libavcodec/tta.c
	libavcodec/vble.c
	libavcodec/version.h
	libavutil/opt.c
	libswscale/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2011-11-12 02:50:25 +01:00
parent 6761b6b825 29ae0565d9
commit 29582df797
15 changed files with 270 additions and 109 deletions
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7
libavutil/opt.c
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@@ -55,9 +55,10 @@ const AVOption *av_next_option(void *obj, const AVOption *last)
const AVOption *av_opt_next(void *obj, const AVOption *last)
{
if (last && last[1].name) return ++last;
else if (last || !(*(AVClass**)obj)->option->name) return NULL;
else return (*(AVClass**)obj)->option;
AVClass *class = *(AVClass**)obj;
if (!last && class->option[0].name) return class->option;
if (last && last[1].name) return ++last;
return NULL;
}
static int read_number(const AVOption *o, void *dst, double *num, int *den, int64_t *intnum)