This side data does not serve or improve decoding the data, it thus
would semantically be metadata and not side data.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit 'aed7715b8fa295980c221f1cd095d42cd3bd74a6':
asfdec: increment nb_streams right after the stream allocation
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
* commit 'ee80f834cbb6dbacdc1efb4c658a7d775e82ebff':
asfdec: set nb_streams to 0 in the asf_read_close
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
this condition breaks reading from the pipe as data_reached variable
have to be set to break while in the asf_read_header just after the Data
Object is found
Signed-off-by: Anton Khirnov <anton@khirnov.net>
The stats are a superset of the quality factor, also allowing the picture type and encoder "PSNR" stats to be exported
This also replaces the native by fixed little endian order for the affected side data
AV_PKT_DATA_QUALITY_FACTOR is left as a synonym of AV_PKT_DATA_QUALITY_STATS
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '2a187a074a7f5ad9f01f72ac9715ddfcb2dbb8ec':
asfdec: avoid crash in the case when chunk_len is 0 or pkt_len is 0
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '93f16f338f9e8aba0c006752eb3afc3fe6e137fd':
asfdec: close the demuxer properly when read_header is failing
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '5655236a67203d923755f285584c6e68abe7e33f':
asfdec: factor out seeking to the Data Object outside while
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
This should not change anything as the spec requires specific values
for the fields, which where handled previously.
Ask for samples when these values do not match
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '5d3addb937946eca5391e40b5e6308e74ac6f77b':
Add a quality factor packet side data
Conflicts:
doc/APIchanges
ffmpeg.c
libavcodec/avcodec.h
libavcodec/mpegvideo_enc.c
libavcodec/version.h
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
This is necessary to preserve the quality information currently exported
with coded_frame. Add the new side data to every encoder that needs it,
and use it in avconv.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* commit '2883ef34b59c9b427c4cfad4620c3235e5778406':
asfdec: read the replicated data in a separate function
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '0989d3ad1fbd7509815208b0a5792918492d2a68':
asfdec: convert condition for the replicated data reading to be safer
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '406627287e015ce381795e85e2557b12bf60ca35':
asfdec: do not read replicated data when their length is 0
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
