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Merge remote-tracking branch 'qatar/master'

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* qatar/master:
  flvdec: Fix invalid pointer deferences when parsing index
  configure: disable hardware capabilities ELF section with suncc on Solaris x86
  Use explicit struct initializers for AVCodec declarations.
  Use explicit struct initializers for AVOutputFormat/AVInputFormat declarations.
  adpcmenc: Set bits_per_coded_sample
  adpcmenc: fix QT IMA ADPCM encoder
  adpcmdec: Fix QT IMA ADPCM decoder
  permit decoding of multichannel ADPCM_EA_XAS
  Fix input buffer size check in adpcm_ea decoder.
  fft: avoid a signed overflow
  mpegps: Handle buffer exhaustion when reading packets.

Conflicts:
	libavcodec/adpcm.c
	libavcodec/adpcmenc.c
	libavdevice/alsa-audio-enc.c
	libavformat/flvdec.c
	libavformat/mpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2011-09-24 22:37:24 +02:00
parent 0f2297a9b9 2b4e49d428
commit eae3cf06a5
35 changed files with 417 additions and 472 deletions
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25
libavcodec/adpcmenc.c
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@@ -86,6 +86,8 @@ static av_cold int adpcm_encode_init(AVCodecContext *avctx)
FF_ALLOC_OR_GOTO(avctx, s->trellis_hash, 65536 * sizeof(*s->trellis_hash), error);
}
avctx->bits_per_coded_sample = av_get_bits_per_sample(avctx->codec->id);
switch(avctx->codec->id) {
case CODEC_ID_ADPCM_IMA_WAV:
avctx->frame_size = (BLKSIZE - 4 * avctx->channels) * 8 / (4 * avctx->channels) + 1; /* each 16 bits sample gives one nibble */
@@ -670,18 +672,17 @@ static int adpcm_encode_frame(AVCodecContext *avctx,
}
#define ADPCM_ENCODER(id,name,long_name_) \
AVCodec ff_ ## name ## _encoder = { \
#name, \
AVMEDIA_TYPE_AUDIO, \
id, \
sizeof(ADPCMEncodeContext), \
adpcm_encode_init, \
adpcm_encode_frame, \
adpcm_encode_close, \
NULL, \
.sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE}, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \
#define ADPCM_ENCODER(id_, name_, long_name_) \
AVCodec ff_ ## name_ ## _encoder = { \
.name = #name_, \
.type = AVMEDIA_TYPE_AUDIO, \
.id = id_, \
.priv_data_size = sizeof(ADPCMEncodeContext), \
.init = adpcm_encode_init, \
.encode = adpcm_encode_frame, \
.close = adpcm_encode_close, \
.sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE}, \
.long_name = NULL_IF_CONFIG_SMALL(long_name_), \
}
ADPCM_ENCODER(CODEC_ID_ADPCM_IMA_QT, adpcm_ima_qt, "ADPCM IMA QuickTime");