f8051bd31a
mpegts muxer: Change the default subtitle language to "und"
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Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 22:01:37 +01:00
290326711b
avutil/opt: Better print representation of number limits
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Signed-off-by: João Bernardo Oliveira <jbvsmo@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 21:14:02 +01:00
934bb11ad7
avcodec/mpeg12dec: fix mis-indented line
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:17 +01:00
5f54756f7e
avcodec/mpeg12dec: Disable the checked bitstream reader
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Mpeg1/2 should not need it
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:17 +01:00
76b5e99ce9
avcodec/mpeg12dec: Check for overread in mpeg_decode_slice()
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This is needed in case the checked bitstream reader is disabled
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:17 +01:00
d82eccea2b
avcodec/mpeg12dec: check block index in mpeg2_fast_decode_block_non_intra()
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Prevents some overreads at the cost of 1 cpu cycle
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:16 +01:00
0c8e5fb211
avcodec/mpeg12dec: Optimize mpeg1_decode_block_intra()
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sandybridge i7 274->260 cycles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:16 +01:00
0a59055167
avcodec/mpeg12dec: check for overread in mpeg1_fast_decode_block_inter()
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No speedloss meassured
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:16 +01:00
746350ea0f
avcodec/mpeg12dec: Make mpeg2_fast_decode_block_intra() more robust by breaking out on invalid vlcs
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 18:09:16 +01:00
a0e9dfb5ae
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
vp9: fix bugs in updating coef probabilities with parallelmode=1
Conflicts:
libavcodec/vp9.c
No change, the bug/buggy code doesnt seem to be in FFmpeg
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 12:47:31 +01:00
3672458573
Merge commit 'bd01412313c728400f1fc5448ede0ad8b51da0d1'
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* commit 'bd01412313c728400f1fc5448ede0ad8b51da0d1':
vp9: fix mvref finding to adhere to bug in libvpx.
Conflicts:
libavcodec/vp9mvs.c
No change
See: dd3d0f46bd
2014-01-24 12:37:12 +01:00
ca57659440
examples/filtering_audio,video: do not call avcodec_register_all()
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It is implied by av_register_all(). Simplify.
2014-01-24 12:20:46 +01:00
433b153b68
doc/ffmpeg: reference time syntax sections in ffmpeg-utils for itsoffset and timestamp options
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Avoid doc duplication and desynching.
2014-01-24 12:20:46 +01:00
50866c8d95
vp9: fix bugs in updating coef probabilities with parallelmode=1
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- The memcpy was completely wrong because
s->prob_ctx[s->framectxid].coef is a [4][2][2][6][6][3] array, whereas
s->prob.coef is a [4][2][2][6][6][11] array.
- The additional check was committed to ffmpeg by Ronald S. Bultje.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-01-24 07:03:11 +01:00
bd01412313
vp9: fix mvref finding to adhere to bug in libvpx.
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Fixes a particular youtube video that I unfortunately can't share.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-01-24 07:02:56 +01:00
4b8c599e84
avformat/nutenc: fix missing break in switch
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Fixes CID1163848
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 04:17:15 +01:00
41003da94a
avfilter/avfilter: fix use of uninitialized pointer
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Fixes CID1163852
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 04:14:52 +01:00
40c218c60d
avcodec/vc1: fix type of tmp
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Fixes CID1163850
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 03:40:37 +01:00
9b68538fdd
avcodec/libopenjpegenc: Replace av_frame_alloc() and av_frame_ref() by av_frame_clone()
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Simplifies code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 03:25:47 +01:00
a26e9c1040
avcodec/mjpegenc: Use av_frame_clone() instead of av_frame_ref()
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This avoids the need for double error checking
Fixes CID1163843
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 03:24:55 +01:00
52d2bcc786
avcodec/libopenjpegenc: Check the return code of av_frame_ref()
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Fixes CID1163842
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 02:58:20 +01:00
7853024071
avcodec/h264_cabac: Fix use with the checked bitstream-reader
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Found-by: Dale Curtis <dalecurtis@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-24 00:05:17 +01:00
4d888a0ad8
libavformat/mtv: add missing MTV_ prefix to macro
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Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>
2014-01-23 17:40:58 -03:00
ba15aab4a4
libavformat/mtv: make clear we assume bpp is always 16
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All samples in the wild are RGB565/555 and we are already
acting on this assumption when pushing out the video frames,
so if we get anything != than 16 for bpp we just override
this value for doing any calculations making our approach
consistent.
Also avoid repeatedly shifting bpp.
Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>
2014-01-23 17:40:58 -03:00
d467e7df1a
libavformat/mtv: donwgrade probe score for < 512
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MTV has a 512 bytes header. We should be able to
parse required fiels from the first 57 (rest is
padding) but if we haven't seen enough data then
go with SCORE_EXTENSION.
Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>
2014-01-23 17:40:58 -03:00
30f4c58f6f
libavformat/mtv: Check for min header size first
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Abort immediately if we are not getting enough
data to extract the required fields.
Signed-off-by: Reynaldo H. Verdejo Pinochet <r.verdejo@sisa.samsung.com>
2014-01-23 17:40:58 -03:00
bf23642dcc
Cinepak encoder: adding option handling for flexibility
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Now it is possible to adjust compression speed vs R/D when needed
and also skip vintage players compatibility at will.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 20:27:06 +01:00
c1333a762c
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
rtpdec_asf: Copy the need_parsing field from the chained demuxer
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 20:15:21 +01:00
2aec9e228c
rtpdec_asf: Copy the need_parsing field from the chained demuxer
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This fixes playback of mp3 streams in rtp/asf. This used to work
until c6f1dc8
2014-01-23 17:37:10 +02:00
094516a5d0
ffmpeg: use av_err2str() macro
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Simplify.
2014-01-23 16:29:44 +01:00
9f956d9d8d
ffmpeg: apply misc cosmetics to process_input() code
2014-01-23 16:29:39 +01:00
8456bd2c0f
avformat/matroskaenc: wrap V_QUICKTIME codec private in something that looks like its part of quicktime stsd
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This is needed for matroska spec compliance
Fixes playback of SVQ3 in matroska with vlc
Fixes Ticket 3256
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 14:49:50 +01:00
da25a6573f
avformat/http: Properly handle cookies that specify sub-domain where the URL.
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Fixes ticket #3336
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 14:39:36 +01:00
306e1ac012
avformat/tls: Fix windows build with openSSL enabled.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 14:33:56 +01:00
e6d1c66d74
avcodec/x86/lossless_videodsp: disable median optimizations for 16bps
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They only support upto 15bps
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 01:51:24 +01:00
eaacfc7dd1
avcodec/lossless_videodsp: Pass AVCodecContext to init
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 01:43:00 +01:00
622d463000
avcodec/bitstream: assert that no integer overflow happened when writing codes in build_table()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-23 01:43:00 +01:00
35fe88bb51
examples/muxing: reindent after previous commit
2014-01-23 01:08:24 +01:00
c92d2f98db
examples/muxing: flush encoders at the end
2014-01-23 00:54:33 +01:00
0269b30fef
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
mpegvideo_enc: Don't call ff_h263dsp_init unconditionally
Conflicts:
libavcodec/mpegvideo_enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 23:36:33 +01:00
ef00ef7553
avcodec/x86/lossless_videodsp: port sub_hfyu_median_prediction_int16 to yasm
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 23:27:27 +01:00
fad49aae28
avcodec/x86/lossless_videodsp: Port sub_hfyu_median_prediction_mmxext to int16
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 22:55:49 +01:00
fee97f25fa
avcodec/x86/lossless_videodsp: port add_hfyu_median_prediction_mmxext to 16bit
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 21:11:40 +01:00
631939bde6
avcodec/x86/lossless_videodsp: add diff_int16_mmx/sse2
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 19:41:21 +01:00
cff480e49d
mpegvideo_enc: Don't call ff_h263dsp_init unconditionally
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This fixes builds with e.g. --disable-decoders --disable-encoders
--enable-encoder=mjpeg.
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-01-22 18:42:38 +02:00
7b89e24151
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
bfin: vp3: Mark all binary object sections appropriately
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 16:08:24 +01:00
0e59e30b14
Merge commit 'ea49f60523c4f4c43cb06a35166b44478d473e51'
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* commit 'ea49f60523c4f4c43cb06a35166b44478d473e51':
h264: skip chroma edges at the picture boundary while deblocking 4:4:4
Conflicts:
libavcodec/h264.c
See: f27b22b497
2014-01-22 16:02:12 +01:00
383d2339e0
Merge commit '8267f9363532b23b3b8b4e27491ee2d412a8aec3'
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* commit '8267f9363532b23b3b8b4e27491ee2d412a8aec3':
configure: Set default HOSTCFLAGS/HOSTCPPFLAGS after compiler detection
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 15:31:52 +01:00
762c4dc082
avcodec/cinepakenc: fixes and improvements
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Fixed/improved multistrip adaptivity.
Improved R/D by optimized codebook generation.
Support for the correct color space.
Vintage compatibility.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 15:23:53 +01:00
59dbc36f49
Adding Cinepak encoder
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With permission of Tomas Härdin applied by Rl aetey.se
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-22 14:41:24 +01:00
Serhii Marchuk
João Bernardo
Michael Niedermayer
Stefano Sabatini
Guillaume Martres
Ronald S. Bultje
Reynaldo H. Verdejo Pinochet
addr-see-the-website@aetey.se
Martin Storsjö
Eli Kara
Matt Oliver
Tomas Härdin