27852f2f1d
libavformat: Handle error return from ff_listen_bind
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Handle error return from ff_listen_bind without leaking file descriptors.
Signed-off-by: Anders Nystrom <anders.nystrom@southpole.se>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-04-09 14:32:37 +02:00
0266988ccd
hqx: Fix clipping error in idct put function
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-04-09 13:52:04 +02:00
783df7d5c5
riff: Add 'M705' FourCC for mpeg2video
2015-04-09 13:52:04 +02:00
5980c924e3
dnxhd: Log the selected profile id
2015-04-09 13:51:58 +02:00
be089af38f
mov: Rely on box type rather than file type for colr atom
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Although it's not allowed to use only allows 'nclc' in ISOM files, there
are samples that do not always respect this rule. This change prevents
atom overread and a spurious color range initialization.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-04-09 13:46:54 +02:00
f8fd0c29ce
v210: Fix typo in header guards
2015-04-09 13:40:44 +02:00
bb815dfc38
g2meet: K&R formatting cosmetics
2015-04-08 14:23:36 +02:00
c4d37cd9ef
matroskadec: export cover art correctly
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Generally, libavformat exports cover art pictures as video streams with
1 packet and AV_DISPOSITION_ATTACHED_PIC set. Only matroskadec exported
it as attachment with codec_id set to AV_CODEC_ID_MJPEG.
Obviously, this should be consistent, so change the Matroska demuxer to
export a AV_DISPOSITION_ATTACHED_PIC pseudo video stream.
Matroska muxing is probably incorrect too. I know that it can create
broken files with an audio track and just 1 video frame when e.g.
remuxing mp3 with APIC to mkv. But for now this commit does not change
anything about muxing, and also continues to write attachments with
AV_CODEC_ID_MJPEG should the muxer application have special knowledge
that the Matroska is broken in this way.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-04-08 12:36:53 +02:00
27f2746282
parseutils: Make av_small_strptime public
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And use it in libavformat.
Based on a similar patch by Stefano Sabatini <stefasab@gmail.com>.
2015-04-07 12:36:11 +02:00
108f2f381a
parseutils: Extend small_strptime to be used in avformat
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The strptime implementation is supposed to support whitespace and %T.
2015-04-06 18:09:03 +02:00
249796e256
svq3: initialize some required H264Context fields.
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They are no longer initialized in ff_h264_decode_init() since 43fd3dd43fd3dd
2015-04-05 21:02:56 +02:00
5637ff0121
libavcodec: Clarify the documentation of the internal codec capability flags
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The previous documentation was very vague and almost misleading.
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-04-05 20:47:50 +03:00
31048d48b0
avcodec/libx265: export chosen picture types
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2015-04-05 12:32:07 -04:00
bd737b5178
h264: reset the private data in init_thread_copy()
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The generic code copies the main context's private data to all the
others. However that is quite dangerous, as it might end up copying some
pointers that are or will become invalid.
Since everything we actually need will be copied later in
update_thread_context(), it's safest to zero the private data in
init_thread_copy(), so it works the same way as init for the main
context.
2015-04-05 12:03:07 +02:00
a939e5b252
h264: remove a commented out nonsense line
2015-04-05 12:03:02 +02:00
65afa65e73
h264: drop redundant initialization of the scaling matrices
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It will always be initialized when actually parsing the PPS.
2015-04-05 12:02:57 +02:00
e1f907711a
h264: factor out common code from init() and init_thread_copy()
2015-04-05 12:02:35 +02:00
43fd3dd80c
h264: drop redundant initialization in init()
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There is no real advantage to initializing any of those in init,
assuming yuv420, before the real stream parameters are known.
2015-04-05 12:02:26 +02:00
050324d020
h264: initialize cur_chroma_format_idc
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This makes sure the various DSP contexts get properly initialized in
ff_h264_set_parameter_from_sps() whatever the value of
raw_bits_per_sample.
2015-04-05 12:02:20 +02:00
84f226a3bc
h264: use the correct SPS during PPS parsing
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There is in general no reason for the currently active SPS to be the one
referenced by the PPS being parsed.
2015-04-05 12:01:34 +02:00
aa1a1b2496
avconv: Avoid theoretical NULL dereferences
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Bug-Id: CID 1292519
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-04-04 19:32:10 +02:00
a4d34e218f
h264: disable ER by default
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The way it is currently designed is fundamentally unsafe and cannot be
reasonably fixed without completely rewriting it.
2015-04-03 13:14:43 +02:00
3892bdab9b
avconv: do not overwrite the stream codec context for streamcopy
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Since we are not doing encoding, there is no point in ever touching the
separate encoding context. Always use the stream codec context.
Fixes writing attachments.
CC:libav-devel@libav.org
2015-04-03 13:10:03 +02:00
b2965ec776
FATE: add a test for parameter changes in HEVC
2015-04-03 13:10:03 +02:00
df528b11ac
hevc: make sure no dangling pointers remain around on VPS/SPS change
2015-04-03 13:10:03 +02:00
ce0bc09ee2
hevc: do not change the VPS if its contents are the same
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This is the same as is done for SPS.
2015-04-03 13:10:03 +02:00
7693ba0a0e
hevc: export stream parameters from extradata
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This allows the callers to have a hint of the probable stream parameters
without actually decoding anything.
2015-04-03 13:10:03 +02:00
1ae7afd256
hevc: split out setting AVCodecContext parameters
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Additionally always set the software pixel format, so it's available
even if ff_get_format() is not called later. This will be useful for
exporting stream parameters from init().
2015-04-03 13:10:02 +02:00
7d097a0fc5
mpegtsenc: Take max_delay into account when buffering multiple audio packets into one PES packet
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Make sure we don't buffer up more than max_delay worth of data
before writing a PES packet, even if pes_payload_size is set to
a larger value.
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-04-03 14:06:15 +03:00
e3ec6fe7bb
rtsp: Add a buffer_size option
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And forward it to rtp and udp.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-04-01 14:26:35 +02:00
8c9c5479c4
rtp: Add an option to set the send/receive buffer size
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It gets forwarded down to UDP.
2015-04-01 14:26:35 +02:00
3c47e7c435
rtp: Map the urloptions to AVOptions
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-04-01 14:26:35 +02:00
4978850ca2
build: Split JPEG-related tables off into a separate component
2015-03-30 17:51:21 +02:00
87f87ccf32
mjpeg: Use a more precise type for put_marker()
2015-03-30 17:51:20 +02:00
e6e3dcba0c
mjpeg: Move code only used in the encoder(s) to the appropriate header
2015-03-30 17:51:20 +02:00
6ed38b1f65
tiff: Return more meaningful error codes
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2015-03-30 17:51:20 +02:00
23944d29a2
indeo: Give Indeo4/5 shared code a more consistent name
2015-03-30 17:49:05 +02:00
7d3183d3a4
qsv: Skip header compilation depending on what parts of qsv are enabled
2015-03-30 17:41:48 +02:00
ff7adead0a
udp: Fix pkt_size management
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The default value for unset is -1, not 0.
Problem introduced in 66028b7ba6
2015-03-29 17:35:59 +02:00
72025ac36c
lavc: add libdcadec decoder
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 10:15:09 +02:00
6fe2641d6e
lavc: add profile define for DTS Express
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 10:00:38 +02:00
c48456166e
lavc: add MMAL hardware decoder wrapper
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Based on a patch by Rodger Combs.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 09:55:20 +02:00
72b7441a10
lavc: add Intel libmfx-based H.264 encoder
2015-03-27 22:02:10 +01:00
9ba27c2348
qsvdec: add 'decode' to the non-static function names
2015-03-27 21:57:47 +01:00
d0a63d8b98
qsvdec: split off some code that will be shared with the encoder
2015-03-27 21:57:28 +01:00
b04d009b0e
qsv: rename to qsvdec
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This is to avoid conflicts with the upcoming QSV encoding support.
2015-03-27 21:56:36 +01:00
1188119624
avisynth: update documentation about the avisynth_c.h header
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-03-24 10:31:04 +01:00
a8c99205ca
avisynth: Fix compilation against current 2.6 header(s).
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AviSynth 2.6 (and by extension, AviSynth+) moves these functions
into AVSC_API. This requires both adjusting their normal use,
and for AvxSynth, adjusting the position/use of the USING_AVISYNTH
ifdefs.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-03-24 10:31:04 +01:00
1ddd3e23a4
vaapi_h264: fix slice data offset
2015-03-23 20:53:29 +00:00
ae4f5d944c
dxva2_h264: fix slice offset in long slice structs
2015-03-23 20:53:29 +00:00
Anders Nystrom
Ferdinand Oeinck
Vittorio Giovara
Diego Biurrun
wm4
Luca Barbato
Anton Khirnov
Martin Storsjö
Michael Niedermayer
Himangi Saraogi
Hendrik Leppkes
Stephen Hutchinson