c6fe83a3e0
g722: Add a trellis encoder
...
The structure is largely based on the trellis encoder in adpcm.c.
Originally committed as revision 25866 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-03 21:18:45 +00:00
699b317f59
Add myself as maintainer for g722.c
...
Originally committed as revision 25865 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-03 21:17:23 +00:00
66be80d610
mpegtsenc: Improve PCR generation and output
...
This fixes PCR drift due to accumulating TS_PACKET_SIZE*8*90000LL/ts->mux_rate each packet, due to rounding errors when mux_rate does not evenly divide 135360000.
This patch also increases the PCR precision to 27 MHz from 90 kHz and takes the location of the PCR data into account (+11 bytes according to the spec).
Originally committed as revision 25864 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-03 13:26:42 +00:00
77b7c334be
skip top-level objects to search for the simple index in ASF files
...
Originally committed as revision 25863 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-03 07:49:07 +00:00
037be76e15
Add avfilter_graph_create_filter().
...
Originally committed as revision 25862 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-02 20:12:27 +00:00
9398024c04
Add missing overflow checks in av_image_fill_pointers() and
...
av_image_fill_linesizes().
Originally committed as revision 25861 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-02 19:49:55 +00:00
3694ac240b
mpc: read id3v1 tags.
...
Originally committed as revision 25860 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-02 09:56:15 +00:00
1761272ba9
Use SECTION .text for yasm code.
...
Patch by avcoder, ffmpeg gmail
Originally committed as revision 25859 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-01 13:12:39 +00:00
cfff297d98
adpcm: Skip samples whose ssd calculation has wrapped around
...
Wraparound in ssd is mainly avoided by subtracting the ssd of the
best node from all the others once it has grown large enough.
If using very large trellis sizes (e.g. -trellis 15), the frontier
is so large that the difference between the best and the worst is
large enough to cause wraparound, even if the ssd of the best one
is subtracted regularly.
When using -trellis 10 on a 30 second sample, this causes only a slight
slowdown, from 61 to 64 seconds.
Originally committed as revision 25858 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-01 08:57:45 +00:00
a42bb9d624
Add missing dependencies for frei0r_src in configure.
...
Originally committed as revision 25857 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-30 21:41:26 +00:00
f51aeedd41
Extend the frei0r filter syntax.
...
Make it accept the frei0r=filtername=params as alternative to
frei0r=filtername:params.
Originally committed as revision 25856 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-30 20:14:41 +00:00
f8608dcac3
Implement frei0r source.
...
Originally committed as revision 25855 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-30 20:14:36 +00:00
60445a0995
Remove @anchor{} commands from the POD output.
...
This allows to use the @xref{} command for the HTML output.
Originally committed as revision 25854 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-30 20:14:29 +00:00
3d305fd071
Add FourCC yuvs for rawvideo (PIX_FMT_YUYV422).
...
Patch by Andrew Wason, rectalogic rectalogic com
Originally committed as revision 25853 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 23:15:51 +00:00
365d8e471d
Ensure that data_offset is set correctly when there are partial
...
data packets before the first complete one.
Patch by Aaron Colwell [acolwell chromium org].
Originally committed as revision 25846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 19:02:28 +00:00
82f19afefe
Partially revert "Simplify code by using av_metadata_set2()."
...
This reverts snprintf->av_d2str part of r20840.
With it, track number is exported as a float, which is not
desirable.
Originally committed as revision 25845 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 16:38:12 +00:00
4da71f18f6
rtpdec: Remove useless NULL initializations when using designated initializers
...
Originally committed as revision 25844 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 16:04:45 +00:00
fe70a95e1d
rtpdec: Change the qdm2, qt and svq3 depacketizers to use designated initializers
...
Originally committed as revision 25843 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 16:04:04 +00:00
ad556addfd
Fix h264-conformance-frext-frext_mmco4_sony_b conformance test.
...
This includes a revert of r25840
Originally committed as revision 25842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 10:35:57 +00:00
74f726209f
In ts demuxer, if pes packet size is < ts packet, honor pes packet and skip padded data.
...
Fixes issue #2392 .
Originally committed as revision 25841 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-29 03:43:56 +00:00
79561f0ed4
Update fate h264 test due to r25824, this file has 2 frames delay
...
Originally committed as revision 25840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-28 23:09:30 +00:00
0b6a7ff4b4
rtsp: Do a forgotten reindenting
...
Originally committed as revision 25839 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-28 21:17:39 +00:00
3fa77bde1b
In libavfilter, use consistently "Copyright (c)" in the license
...
headers.
Originally committed as revision 25838 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-28 10:22:58 +00:00
e8ffb2fa4c
Add G.722 to RIFF codec list
...
Originally committed as revision 25837 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-28 03:01:00 +00:00
2400730fe7
Increase avformat micro version, forgotten in r25834.
...
Originally committed as revision 25836 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-27 20:29:54 +00:00
25a08596d3
Add copyright notices for the E-AC3 and TrueHD parts of the muxer.
...
Originally committed as revision 25835 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-27 18:10:20 +00:00
323e3f8b6c
IEC 61937 encapsulation of TrueHD for HDMI passthrough.
...
This works at least for some people testing it.
Patch by Anssi Hannula, anssi d hannula a iki fi
Originally committed as revision 25834 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-27 18:08:01 +00:00
fe9d2edbdb
DV: use data_offset to fix seeking in badly cut files where the first
...
complete frame does not start at position 0.
Originally committed as revision 25833 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-27 14:40:12 +00:00
4ab4d65f35
ensure the ASS string in AVSubtitleRect is 0 terminated
...
Originally committed as revision 25832 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-27 01:07:06 +00:00
9d09ebf1ed
Mobotix .mxg demuxer
...
Patch by Anatoly Nenashev, anatoly d nenashev a ovsoft d ru
Originally committed as revision 25831 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-26 10:11:16 +00:00
d6adf44b06
Fix date in last APIchanges entry.
...
Originally committed as revision 25830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-26 00:40:01 +00:00
2467997c8c
Fix crash in uninit.
...
Originally committed as revision 25829 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 23:51:37 +00:00
9b195435b3
Fix timestamp scaling in the overlay filter.
...
Compute the outpicref PTS in start_frame(), since it is required for
comparing that value with the value of the overpicref.
Originally committed as revision 25828 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 21:22:55 +00:00
d38c340fdc
Implement avfilter_get_video_buffer_ref_from_arrays().
...
Originally committed as revision 25827 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 20:50:28 +00:00
4723bc2868
Make avfilter_default_free_buffer() an internal shared symbol, so that
...
it can be referenced outside defaults.c.
Originally committed as revision 25826 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 20:50:23 +00:00
adc7305424
In mov demuxer, if multiple h264 stsd are present, do not concatenate streams, fix #2069
...
Originally committed as revision 25825 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 05:03:29 +00:00
581ba2cee1
In av_find_stream_info, decode more h264 to get correct delay, issue #2020
...
Originally committed as revision 25824 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 02:19:03 +00:00
c538eb51c6
In TS demuxer, create the AVStream during pmt parsing if the pes stream does not
...
yet have it, this can happen if the pes stream contain data but no pes header
has been encoutered yet.
Patch by Stephen D'Angelo, SDAngelo at evertz dot com.
Originally committed as revision 25823 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 00:55:02 +00:00
b795ff97e5
In TS demuxer, keep the pmt filter open to parse all pmt sections,
...
based on patch by Stephen D'Angelo, SDAngelo at evertz dot com.
Originally committed as revision 25822 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-25 00:29:44 +00:00
8ba5bf5a7c
avidec: read some of the Nikon specific tags produced by Nikon cameras
...
Originally committed as revision 25821 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-24 20:53:27 +00:00
459b06610c
0.123l: remove unused arguments in av_log(), fix warning.
...
Originally committed as revision 25820 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-24 18:07:39 +00:00
6fd2b8bd0a
In aspect filter, fix display for input resolution
...
Originally committed as revision 25819 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-24 02:38:55 +00:00
3ff9995350
In crop filter, reference picref after updating w/h, fix issue #2377
...
Originally committed as revision 25818 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-24 01:32:49 +00:00
16d14d641c
Add informative log message in the crop filter.
...
Originally committed as revision 25817 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 21:08:22 +00:00
782f69e8a5
Fix memleak: free palette data on close.
...
Originally committed as revision 25816 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 20:42:03 +00:00
73d0e33102
avidec: support non-standard creation_time format
...
Originally committed as revision 25815 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 12:04:50 +00:00
d35cdd5719
avidec: trivial simplification regarding av_metadata_set
...
Originally committed as revision 25814 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 12:03:23 +00:00
eaa4542b64
matroskaenc: don't duplicate title information
...
Title is already written into special fields designated for it --
per-segment Title, per-chapter ChapString and per-stream Name (yay for
consistent naming). Therefore, don't duplicate it in Tags.
Originally committed as revision 25813 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 08:24:41 +00:00
bcb5d217ba
id3v2: add TDEN<->creation_time tag mapping
...
Originally committed as revision 25812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 07:54:47 +00:00
29c5c59013
lavf: document the new creation_time tag
...
Originally committed as revision 25811 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-23 07:54:44 +00:00
Martin Storsjö
Tomas Härdin
Stefan Gehrer
Stefano Sabatini
Anton Khirnov
avcoder
Andrew Wason
Aaron Colwell
Carl Eugen Hoyos
Baptiste Coudurier
Peter Ross
Anssi Hannula
Reimar Döffinger
Aurelien Jacobs
Anatoly Nenashev
Stephen D'Angelo