Commit Graph

28730 Commits

Author SHA1 Message Date
Justin Ruggles
539244eeb6 cosmetics: rename ff_fmt_convert_init_ppc() to ff_fmt_convert_init_altivec().
It only has Altivec functions and is not compiled if Altivec is disabled.
(cherry picked from commit d21be5f15b)
2011-03-08 02:09:31 +01:00
Peter Ross
21527d52f6 Add audio codec 0x1600 (ADTS AAC)
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit d34ca1cfe3)
2011-03-08 02:09:21 +01:00
Anton Khirnov
db44ea960d avio: avio_ prefix for url_fsize
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 76aa876e69)
2011-03-08 02:09:21 +01:00
Anton Khirnov
1447dc59de avio: deprecate url_fgetc and remove all it uses
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit e51975392d)
2011-03-08 02:09:17 +01:00
Anton Khirnov
de3ef79250 avio: deprecate url_fgets
It's not used anywhere and doesn't look ver useful to be public.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 655e45e7df)
2011-03-08 02:09:16 +01:00
Sean McGovern
e4a2695856 h264_mp3toannexb_bsg: don't crash, but warn, if PPS/SPS not found.
Should an AVC-1 in MP4 stream not contain SPS or PPS NAL units,
this BSF is then unable to allocate an output buffer for the
modified stream. Warn that the resulting stream may be unplayable.

Fix roundup issue #2386.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 02dd3666c2)
2011-03-08 02:09:16 +01:00
Martin Storsjö
fb8d710fa9 Add Apple HTTP Live Streaming protocol handler
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit f4f4e12c0d)
2011-03-08 02:09:15 +01:00
Martin Storsjö
de0bddea29 URLProtocol: Add URL_PROTOCOL_FLAG_NESTED_SCHEME
If this flag is set, the protocol can handle URLs where the
scheme is a nested scheme such as applehttp+file: - the protocol
can handle any URL where the first segment of the nested scheme
belongs to this protocol.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 8f73c06077)
2011-03-08 02:09:09 +01:00
Martin Storsjö
0ea285dd22 URLProtocol: Add a flags field
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit f3bea9915f)
2011-03-08 02:09:06 +01:00
Mans Rullgard
49e617f956 yadif: add parens around macro parameters
This fixes compilation with preprocessors which do not add whitespace
around replaced tokens, resulting in invalid expressions like 1--1.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-08 02:08:31 +01:00
Carl Eugen Hoyos
ac533ac458 Do not loop endlessly if id3v2 tag size is negative / too large.
Fixes the sample from issue 2649.
2011-03-07 23:32:26 +01:00
Carl Eugen Hoyos
2a8175ff9c Change filesize to int64_t. 2011-03-07 23:32:26 +01:00
Carl Eugen Hoyos
f8fab74996 Seek back to old position after reading id3v1 tag.
FFmpeg did not seek back to the original position, but to "0", making
reading a VBR tag impossible.
(issue 2645)
2011-03-07 23:32:26 +01:00
Anton Khirnov
66e5b1df36 avio: deprecate url_feof
AVIOContext.eof_reached should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 17:20:31 -05:00
Anssi Hannula
6a7e074eb9 mpegts: add all stream languages into metadata
This is used at least on some older DVB broadcasts for dual-mono audio
tracks.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 15:00:53 -05:00
Baptiste Coudurier
688c22e033 In retry_transfer_wrapper, do not check url_interrupt_cb, causes problems
when writing and pressing q during encoding. Instead, check url_interrupt_cb
at the end.

Note that when a protocol is interrupted by url_interrupt_cb, some data may
be silently discarded: the protocol context is not suitable for anything
anymore.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 14:56:25 -05:00
Hendrik Leppkes
789936dbbd Flag DVB subtitles for the hard hearing appropriately using their component_type id.
This is based on the component_type definition in the DVB SI spec [1].

[1]: http://www.dvb.org/technology/standards/a038_DVB-SI_dEN300468v1.12.1.pdf

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 14:44:29 -05:00
Anssi Hannula
435cebd015 mpegtsenc: handle multiple language tags per stream
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 14:43:03 -05:00
Anssi Hannula
89e568feec lavf: update documentation of AVOutputFormat.flags
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 14:34:32 -05:00
Ronald S. Bultje
4e84f994d3 reindent. 2011-03-07 13:18:57 -05:00
Anton Khirnov
f1ef2cd9ed avio: move ff_rewind_with_probe_data from avio.h to avio_internal.h
also change its prefix to ffio

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 12:25:36 -05:00
Anton Khirnov
e8bb2e2439 avio: deprecate url_fget_max_packet_size
AVIOContext.max_packet_size should be used directly instead.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 12:25:36 -05:00
Young Han Lee
2790d7a9ff aacenc: remove the data arrays
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 12:25:36 -05:00
Anssi Hannula
c92562467e lavf: document the use of multiple entries in language metadata tag
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 12:25:36 -05:00
Thadeu Lima de Souza Cascardo
36864ac354 aac_latm_dec: use aac context and aac m4ac
When decoding latm config, use the corresponding aac context and its
m4ac instead of using NULL and a local variable. This fixes decoding of
audio in MPEG TS from SBTVD (the Brazillian Digital TV Sytem), when
there is no extradata. This is the case when using the decoder with
gst-ffmpeg and a GStreamer mpegts demuxer.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 12:25:36 -05:00
Michael Niedermayer
8993b5969a Make sure the first q press doesnt f*ck up the protocols and thus written files.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-07 17:25:38 +01:00
Michael Niedermayer
9055240761 Fix seting of decode_interrupt_cb()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-07 17:23:32 +01:00
Justin Ruggles
2d9a101a1f ac3enc: add some assertions 2011-03-07 11:18:59 -05:00
Justin Ruggles
7100d63ca5 ac3enc: use av_assert2() instead of assert() to make debugging easier. 2011-03-07 11:18:51 -05:00
Justin Ruggles
d21be5f15b cosmetics: rename ff_fmt_convert_init_ppc() to ff_fmt_convert_init_altivec().
It only has Altivec functions and is not compiled if Altivec is disabled.
2011-03-07 11:15:29 -05:00
Carl Eugen Hoyos
159683ddec Fix compilation on powerpc with --disable-altivec. 2011-03-07 11:15:25 -05:00
Peter Ross
d34ca1cfe3 Add audio codec 0x1600 (ADTS AAC)
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 11:11:01 -05:00
Anton Khirnov
76aa876e69 avio: avio_ prefix for url_fsize
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 11:03:39 -05:00
Anton Khirnov
e51975392d avio: deprecate url_fgetc and remove all it uses
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 10:51:21 -05:00
Anton Khirnov
655e45e7df avio: deprecate url_fgets
It's not used anywhere and doesn't look ver useful to be public.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 10:19:46 -05:00
Peter Ross
2af07d36fc avio: add avio_skip macro
This is a substitute for the url_fskip function that was deprecated by
commit 0300db8ad7. avio_fskip is provided to
improve demuxer code readability. It distinguishes the act of skipping over
unknown or irrelevant bytes from the standard avio_seek operation.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 10:19:46 -05:00
Sean McGovern
02dd3666c2 h264_mp3toannexb_bsg: don't crash, but warn, if PPS/SPS not found.
Should an AVC-1 in MP4 stream not contain SPS or PPS NAL units,
this BSF is then unable to allocate an output buffer for the
modified stream. Warn that the resulting stream may be unplayable.

Fix roundup issue #2386.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-07 10:19:46 -05:00
Martin Storsjö
f4f4e12c0d Add Apple HTTP Live Streaming protocol handler
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-03-06 23:29:39 +01:00
Martin Storsjö
8f73c06077 URLProtocol: Add URL_PROTOCOL_FLAG_NESTED_SCHEME
If this flag is set, the protocol can handle URLs where the
scheme is a nested scheme such as applehttp+file: - the protocol
can handle any URL where the first segment of the nested scheme
belongs to this protocol.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-03-06 23:29:39 +01:00
Martin Storsjö
f3bea9915f URLProtocol: Add a flags field
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-03-06 23:29:39 +01:00
Michael Niedermayer
4118d66cb3 Revert "lavf: deprecate get_strz() in favor of avio_get_str"
This API is simply ridiculous.
We of course keep API/ABI compatibility only useage of the worse API
is reverted.

This reverts commit 773947ba76.
2011-03-06 02:16:00 +01:00
Mans Rullgard
391a1327bd yadif: add parens around macro parameters
This fixes compilation with preprocessors which do not add whitespace
around replaced tokens, resulting in invalid expressions like 1--1.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-05 14:51:03 +00:00
Reimar Döffinger
b09e506820 Make matroska demuxer also set timestamps for RealAudio packets.
Improves seeking in ffplay with
http://samples.mplayerhq.hu/Matroska/RA_missing_timestamps.mkv
2011-03-05 12:48:39 +01:00
Justin Ruggles
5e79502493 ac3enc: add num_rematrixing_bands to AC3EncodeContext and use it instead of the hardcoded value.
Currently it is always 4, but this change will allow it to be adjusted when
bandwidth-related features are added such as channel coupling, enhanced
channel coupling, and spectral extension.
(cherry picked from commit 53e35fd340)
2011-03-05 02:29:34 +01:00
Justin Ruggles
12dffc4502 ac3: define AC3_MAX_CPL_BANDS and use it in ac3dec.h
(cherry picked from commit b35743ffb4)
2011-03-05 02:29:33 +01:00
Anton Khirnov
384c9c2fa7 avio: add avio_tell macro as a replacement for url_ftell
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit a2704c9712)
2011-03-05 02:29:31 +01:00
Anton Khirnov
773947ba76 lavf: deprecate get_strz() in favor of avio_get_str
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit e16ead0716)
2011-03-05 02:29:28 +01:00
Reimar Döffinger
3e1a8e1ec1 avio: add avio_get_str()
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 41d8555f72)
2011-03-05 02:29:28 +01:00
Ronald S. Bultje
a960576f20 avio: fix fourcc if any character is >=0x80.
Fixes issue 2638.
(cherry picked from commit fd085bc082)
2011-03-05 02:29:24 +01:00
Justin Ruggles
53e35fd340 ac3enc: add num_rematrixing_bands to AC3EncodeContext and use it instead of the hardcoded value.
Currently it is always 4, but this change will allow it to be adjusted when
bandwidth-related features are added such as channel coupling, enhanced
channel coupling, and spectral extension.
2011-03-04 17:40:24 -05:00