9c6cf7f2c9
avcodec: Drop silly and/or broken printf debug output
2012-10-01 10:24:28 +02:00
f049729e61
ffv1enc: fix integer overflow with high resolutions and lots of slices.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-29 19:11:25 +02:00
55a6f705ac
ffv1dec: support decoding older 1.3 bitstream variant
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-26 17:04:29 +02:00
ff0c628268
ffv1:update copyright year
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-26 17:00:15 +02:00
aea15df3b4
ffv1dec: change bitstream end check to a exact check instead of a +-1 check
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-25 03:43:23 +02:00
d8676140de
ffv1: inject sentinels for RC->VLC transitions begining with 1.3
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This breaks bitstream compatibility of 1.3 VLC streams
This fixes very rare errors in the RC stream at the transition point
to VLC.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-25 03:43:22 +02:00
ad9371ef24
ffv1enc: fix RC slice sentinel
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-25 03:43:21 +02:00
d46c1c72e4
Merge commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9'
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* commit 'e6153f173a49e5bfa70b0c04d2f82930533597b9':
avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member
Conflicts:
libavcodec/libopenjpegdec.c
libavcodec/libopenjpegenc.c
libavcodec/libx264.c
libavcodec/mpeg12enc.c
libavcodec/options_table.h
libavcodec/snowenc.c
libavcodec/tiffenc.c
libavdevice/v4l2.c
libavdevice/x11grab.c
libavfilter/af_amix.c
libavfilter/af_asyncts.c
libavfilter/af_join.c
libavfilter/buffersrc.c
libavfilter/src_movie.c
libavfilter/vf_delogo.c
libavfilter/vf_drawtext.c
libavformat/http.c
libavformat/img2dec.c
libavformat/img2enc.c
libavformat/movenc.c
libavformat/mpegenc.c
libavformat/mpegtsenc.c
libavformat/options_table.h
libavformat/segment.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-05 14:33:32 +02:00
0b23452c01
ffv1: fix 2 uninitialized variable warnings
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-09-03 01:25:04 +02:00
15acfa21fc
ffv1: more than 8 bit per RGB channel
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Add support for GBRP9, GBRP10, GBRP12 and GBRP14 pix formats in ffv1.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-08-23 19:44:43 +02:00
7a72695c05
Merge commit '36ef5369ee9b336febc2c270f8718cec4476cb85'
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* commit '36ef5369ee9b336febc2c270f8718cec4476cb85':
Replace all CODEC_ID_* with AV_CODEC_ID_*
lavc: add AV prefix to codec ids.
Conflicts:
doc/APIchanges
doc/examples/decoding_encoding.c
doc/examples/muxing.c
ffmpeg.c
ffprobe.c
ffserver.c
libavcodec/8svx.c
libavcodec/avcodec.h
libavcodec/dnxhd_parser.c
libavcodec/dvdsubdec.c
libavcodec/error_resilience.c
libavcodec/h263dec.c
libavcodec/libvorbisenc.c
libavcodec/mjpeg_parser.c
libavcodec/mjpegenc.c
libavcodec/mpeg12.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo_enc.c
libavcodec/pcm.c
libavcodec/r210dec.c
libavcodec/utils.c
libavcodec/v210dec.c
libavcodec/version.h
libavdevice/alsa-audio-dec.c
libavdevice/bktr.c
libavdevice/v4l2.c
libavformat/asfdec.c
libavformat/asfenc.c
libavformat/avformat.h
libavformat/avidec.c
libavformat/caf.c
libavformat/electronicarts.c
libavformat/flacdec.c
libavformat/flvdec.c
libavformat/flvenc.c
libavformat/framecrcenc.c
libavformat/img2.c
libavformat/img2dec.c
libavformat/img2enc.c
libavformat/ipmovie.c
libavformat/isom.c
libavformat/matroska.c
libavformat/matroskadec.c
libavformat/matroskaenc.c
libavformat/mov.c
libavformat/movenc.c
libavformat/mp3dec.c
libavformat/mpeg.c
libavformat/mpegts.c
libavformat/mxf.c
libavformat/mxfdec.c
libavformat/mxfenc.c
libavformat/nsvdec.c
libavformat/nut.c
libavformat/oggenc.c
libavformat/pmpdec.c
libavformat/rawdec.c
libavformat/rawenc.c
libavformat/riff.c
libavformat/sdp.c
libavformat/utils.c
libavformat/vocenc.c
libavformat/wtv.c
libavformat/xmv.c
Merged-by: Michael Niedermayer <michaelni@gmx.at >
2012-08-07 22:45:46 +02:00
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
cb40d36074
ffv1: Fix warnings about incompatible pointer type and discarded qualifiers
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-27 12:27:21 +02:00
b45a313e97
ffv1dec: fix error concealment for gop>1
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-16 16:48:09 +02:00
ac9389a663
ffv1dec: detect errors in bytestream end mismatches for EC
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-16 15:48:04 +02:00
b0d674ec10
ffv1dec: set the first slices bytestream end correctly
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-16 15:48:04 +02:00
f5af3568f6
ffv1dec: keep track of errors in slice headers for EC
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-16 15:48:04 +02:00
094845aad8
ffv1dec: add simple error concealment in case of CRC errors on slices.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-16 15:48:04 +02:00
371d37fcf5
ffv1: keep last_frame (to be used for error concealment)
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-16 15:38:27 +02:00
af285072b5
ffv1enc: use default number of slices if unspecified
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-13 22:08:27 +02:00
051dd2eea6
ffv1dec: print timestamp at which a CRC mismatch happened
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-07-13 22:08:27 +02:00
acf0283925
Set default ffv1 coder to -1.
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Autoselect coder 1 instead of default coder if bits_per_raw_sample > 8.
Fixes ticket #1519 .
2012-07-10 14:32:55 +02:00
4c4e125695
Cosmetics: Return AVERROR_INVALIDDATA from ffv1 encoder initialisation if invalid data was provided.
2012-07-10 14:32:55 +02:00
08ed3e8bf4
Cosmetics: Move ffv1 encoder initialisation code.
2012-07-10 14:32:54 +02:00
f06269dda5
cosmetics: align more codecs declarations
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2012-06-12 20:47:38 +00:00
8554e21f79
ffv1enc: add yuva422p to .pix_fmts
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This was forgotten in 4e4634aa16onemda@gmail.com >
2012-06-09 18:15:50 +00:00
38c9ebd2a9
ffv1dec: print more information for -debug 1
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-06-04 01:04:03 +02:00
730d079bf7
ffv1: fix log level of FF_DEBUG_PICT_INFO
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-06-04 01:04:03 +02:00
9ebe6e3910
ffv1: fix integer overflow in quant table initialization
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Fixes part of Ticket1372
Found-by: Piotr Bandurski <ami_stuff@o2.pl >
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-06-02 02:37:36 +02:00
97c281d5b7
ffv1: fix crash caused by version becoming inconsistent
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Fixes part of Ticket1372
Found-by: Piotr Bandurski <ami_stuff@o2.pl >
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-06-02 02:30:55 +02:00
21fdf1ccf0
ffv1: fix reading global header with CRC
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-05-31 00:47:36 +02:00
e15f1286e6
ffv1: fix decoder state_transition table
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This fixes a regression with ffv1.1 coder=1 decoding
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-05-23 12:04:10 +02:00
4e4634aa16
Support yuva422p in ffv1.
2012-05-08 08:49:36 +02:00
23fba3ed5c
Remove unused variable from ffv1 decoder.
2012-05-05 14:54:57 +02:00
fd6eba428e
ffv1: 10l add forgotten avclass
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-30 18:31:07 +02:00
123dd9346b
ffv1: add slicecrc option
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-30 15:00:10 +02:00
a4b58fd9e8
ffv1: add examples of supported slices counts
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-26 04:35:30 +02:00
cab15f9db4
ffv1: remove clear_state(), it has become unused
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 18:05:40 +02:00
83bf9fb6ec
ffv1: move clear_state() to clear_slice_state() in encoding threads
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 18:05:29 +02:00
68a9194bb6
ffv1: indent
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 17:51:17 +02:00
3f4c0dad16
ffv1: move init_slice_state() into the decoder threads.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 17:50:55 +02:00
60217b5b9c
ffv1: Remove slice count field with 1.3 and just count slices.
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This field was problematic because in case of damaged slices it can be
lost
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 15:01:32 +02:00
3ed6917ab8
ffv1: store slice size with all slices in 1.3
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This simplifies handling by removing a special case.
Its also needed to make the next change possible.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 14:59:15 +02:00
c24ca7b88e
ffv1: add 1 status byte to slices in in case crcs are stored too.
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This will allow storing of information about corrected and uncorrectable
errors.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 12:05:06 +02:00
0c27854532
ffv1: Always store slice size when error reobustness is enabled.
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This simplifies finding slices within a damaged bitstream.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 12:01:44 +02:00
16524d1be0
ffv1: include solution hint in the slice error message
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-25 11:21:30 +02:00
fe5bc46f60
ffv1: support vlc mode in 1.3
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-24 23:29:09 +02:00
3158160334
ffv1: move the decoder side ac->vlc switch to decode_slice()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-24 23:29:09 +02:00
44f789c092
ffv1: allow selecting 1.3 by using -level
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Note, 1.3 is not finalized and the bitstream will still change
do not use it yet. This option is just to make playing with it
easier, otherwise one would have to edit the source
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-24 23:29:09 +02:00
e37419a806
ffv1: move ac->vlc switch to encode_slice()
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This will allow us to use vlc coding in 1.3 too
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-04-24 23:29:09 +02:00
