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lavf: Set pos for all packets of AVSTREAM_PARSE_FULL_RAW files.

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-07-24 17:34:13 +02:00
parent 72743aef03
commit 1c2beff04a
2 changed files with 6 additions and 1 deletions
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4
libavformat/avformat.h
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@ -578,7 +578,9 @@ enum AVStreamParseType {
AVSTREAM_PARSE_HEADERS, /**< Only parse headers, do not repack. */
AVSTREAM_PARSE_TIMESTAMPS, /**< full parsing and interpolation of timestamps for frames not starting on a packet boundary */
AVSTREAM_PARSE_FULL_ONCE, /**< full parsing and repack of the first frame only, only implemented for H.264 currently */
AVSTREAM_PARSE_FULL_RAW=MKTAG(0,'R','A','W'), /**< full parsing and repack with timestamp generation for raw */
AVSTREAM_PARSE_FULL_RAW=MKTAG(0,'R','A','W'), /**< full parsing and repack with timestamp and position generation by parser for raw
this assumes that each packet in the file contains no demuxer level headers and
just codec level data, otherwise position generaion would fail */
};
typedef struct AVIndexEntry {

3
libavformat/utils.c
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@ -1216,6 +1216,9 @@ static int parse_packet(AVFormatContext *s, AVPacket *pkt, int stream_index)
out_pkt.dts = st->parser->dts;
out_pkt.pos = st->parser->pos;
if(st->need_parsing == AVSTREAM_PARSE_FULL_RAW)
out_pkt.pos = st->parser->frame_offset;
if (st->parser->key_frame == 1 ||
(st->parser->key_frame == -1 &&
st->parser->pict_type == AV_PICTURE_TYPE_I))