Anton Khirnov
ddf5ef0263
avconv: remove -intra option.
...
It's equivalent to -g 0.
13 years ago
Anton Khirnov
e922bbfa76
avconv: reset streamid_map between output files.
13 years ago
Anton Khirnov
c5ad2c2cc6
avconv: make timer_start a local var in transcode().
13 years ago
Anton Khirnov
6494c001be
avconv: cosmetics, move OutputStream.
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Allows us to get rid of forward InputStream declaration.
13 years ago
Anton Khirnov
e659c51563
avconv: remove two unused macros.
13 years ago
Dustin Brody
b490f0c2bc
h264: hide reference frame errors unless requested
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
13 years ago
Ronald S. Bultje
3f04ab4fcd
swscale: split hScale() function pointer into h[cy]Scale().
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This allows using more specific implementations for chroma/luma, e.g.
we can make assumptions on filterSize being constant, thus avoiding
that test at runtime.
13 years ago
Ronald S. Bultje
38e06c2969
Move clipd macros to x86util.asm.
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This allows sharing them between multiple .asm files.
13 years ago
Anton Khirnov
45f861283e
avconv: reindent.
13 years ago
Anton Khirnov
ea065176b2
avconv: rescue poor abused start_time global.
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Keep a per-OutputFile instance of it, thus making -ss work with multiple
output files.
13 years ago
Anton Khirnov
ef44a60710
avconv: rescue poor abused recording_time global.
...
Keep a per-OutputFile instance of it, thus making -t work with multiple
output files.
13 years ago
Anton Khirnov
2886aee73f
avconv: merge two loops in output_packet().
13 years ago
Anton Khirnov
f1176d41af
avconv: fix broken indentation.
13 years ago
Anton Khirnov
b0c9e8e024
avconv: get rid of the arbitrary MAX_FILES limit.
13 years ago
Anton Khirnov
4288e0316a
avconv: get rid of the output_streams_for_file vs. ost_table schizophrenia
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Instead store output streams in the same way as input streams.
13 years ago
Anton Khirnov
af70aa4526
avconv: add a wrapper for output AVFormatContexts and merge output_opts into it
13 years ago
Anton Khirnov
09af7fb309
avconv: make itsscale syntax consistent with other options.
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Move the stream specifier to the option name.
13 years ago
Anton Khirnov
88867844c6
avconv: factor out adding input streams.
13 years ago
Alex Converse
553735f5a8
avconv: Factorize combining auto vsync with format.
13 years ago
Alex Converse
87ef060c3b
avconv: Factorize video resampling.
13 years ago
Alex Converse
9be3c1245f
avconv: Don't unnecessarily convert ipts to a double.
13 years ago
Diego Biurrun
f056fc2c6c
ffmpeg: remove unsed variable nopts
13 years ago
Kostya Shishkov
91e209d720
RV3/4 parser: remove unused variable 'off'
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Sven Hesse
c6c6c1aaa6
add XMV demuxer
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Kostya Shishkov
a43b1e74e2
rmdec: parse FPS in RealMedia properly
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Kostya Shishkov
48ce8b8da7
Use parsers for RealVideo 3/4 to determine correct PTS
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Kostya Shishkov
7c1f6df4b5
rmdec: correct DTS calculation in RealMedia container.
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First, container stores only DTS and not PTS as it was believed.
Second, multiple frames in a packet store timestamp instead of position
after the frame length.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Kostya Shishkov
331971116d
rv10/20: tell decoder to use edge emulation
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This removes out-of-edge motion compensation artifacts (easily spotted green
blocks in avplay, gray blocks in transcoding), for example here:
http://samples.libav.org/samples/real/tv_watching_t1.rm
Signed-off-by: Diego Biurrun <diego@biurrun.de>
13 years ago
Anton Khirnov
6cd9d0f77d
Revert "avconv: use stream copy by default when possible."
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This reverts commit 4f4f33844a
.
This commit has some ugly corner cases and needs to be discussed
further.
13 years ago
Anton Khirnov
ad42126abc
avconv: print stream copy information.
13 years ago
Anton Khirnov
4f4f33844a
avconv: use stream copy by default when possible.
13 years ago
Anton Khirnov
a3f2f766af
matroskaenc: vertical alignment.
13 years ago
Anton Khirnov
15c14ce6b2
matroskaenc: implement query_codec()
13 years ago
Anton Khirnov
48f9e457ea
lavf: add avformat_query_codec().
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It allows to check if a given codec can be written into a container.
13 years ago
Anton Khirnov
bca06e77e1
lavc: add avcodec_get_type() for mapping codec_id -> type.
13 years ago
Luca Barbato
7f5bf4fbaf
flvenc: use int64_t to store offsets
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Metadata currently is written only at the start of the file in normal
cases, when transcoding from a rtmp source metadata could be
written later and the offset recorded can exceed 32bit.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Anton Khirnov
5759cce70d
avconv: don't segfault on 0 input files.
13 years ago
Diogo Franco
f1f298cd32
Do not write ID3v1 tags by default
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ID3v1 are legacy tags with several limitations; furthermore
avconv/ffmpeg writes the tags in UTF-8 which probably has near-0
software support.
Add a -write_id3v1 option to be able to turn it on; disabled by default.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
13 years ago
Alex Converse
d8b999e2d0
mpegts: log into an AVFormatContext rather than MpegTSContext.
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MpegTSContext's AVClass member can be NULL.
13 years ago
Anton Khirnov
eb97dbb05a
movenc: change AV_LOG_INFO to AV_LOG_WARNING for some warnings
13 years ago
Anton Khirnov
2c81d5f4c5
avconv: remove a write-only variable
13 years ago
Anton Khirnov
40fc281087
avconv: remove pointless parameter from new_*_stream().
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New streams are always added to the last output file.
13 years ago
Anton Khirnov
169f0647b7
avconv: cosmetics, move code
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Move find_codec_or_die(), choose_codec(), new_output_stream() and
read_avserver_streams() below transcode() where they belong.
13 years ago
Anton Khirnov
86530f418e
avconv: cosmetics -- move copy_chapters().
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It's only used in opt_output_file(), so move it right above
opt_output_file().
13 years ago
Anton Khirnov
f233cfed7b
avconv: cosmetics -- move parse_forced_key_frames().
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parse_forced_key_frames() is only used in new_video_stream(), so move it
right above new_video_stream().
13 years ago
Anton Khirnov
64db1a82d6
lavc: add audio flag to the 'b' option, deprecate 'ab'.
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Its only reason for its existence was ffmpeg's inability to properly assign
AVOptions to streams. Now this is not a problem anymore, so 'ab' should
go.
13 years ago
Anton Khirnov
f4ad238c6c
avconv: rename sameq to same_quant
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It's often mistakenly used as 'same quality', emphasize that it's not
true in the manual.
13 years ago
Anton Khirnov
7478ab5a13
doc/avconv: add forgotten end of chapter.
13 years ago
Anton Khirnov
320d769389
Changelog: document avconv incompatibilities with ffmpeg.
13 years ago
Anton Khirnov
92f1940e99
avconv: replace -vcodec/-acodec/-scodec with a better system.
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The new option doesn't depend on its placement wrt -new* options (which
don't exist anymore) and works in a similar way as per-stream AVOptions.
-[vas]codec remain as aliases to -codec:[vas]
13 years ago