Commit Graph

42159 Commits

Author SHA1 Message Date
Nick Brereton
cd8bef969a Generate channel layout, reordering for DTS-XXCH extension and, undo embedded downmixes
Reviewed-by: Benjamin Larsson <benjamin@southpole.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 22:26:15 +02:00
Nick Brereton
16f6c16ac0 Parse & decode DTS XXCH frames
Reviewed-by: Benjamin Larsson <benjamin@southpole.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 22:26:15 +02:00
Jeff Downs
8d9fd58113 h264: Fix maximum reference count check for non-b frames
Below fixes the maximum reference count check for second reference list in
non-B frames.  There is nothing to prohibit full (field sized) reference
list in this case as far as I can tell, and this fixes several syntax-test
files here (this is a regression caused when this check was made more
stringent by
http://git.videolan.org/?p=ffmpeg.git;a=commit;h=dc9ce40069bde3d28f8d0b3e5bd733ae255fecb5)

Probably a silly corner case seldom seen irl, but thought I'd pass along
in case there was interest in correcting the check.

---------------

h264: Fix maximum reference count check for non-b frames; full range is
technically ok

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 22:25:38 +02:00
Nicolas George
8069db8633 ffmpeg: warn that -t does not work with -filter_complex. 2012-06-28 21:40:50 +02:00
Nicolas George
2c793b8501 ffmpeg: warn when -t is used for inputs.
Using -t on an input already have surprising results.
Furthermore, using it on an input or an output makes
a real difference if there are speed-altering filters.

Implementing -t for inputs will probably result in some
behavour changes.
2012-06-28 21:40:43 +02:00
Nicolas George
fcf8706ed9 sink_buffer: warn when there are too many buffers. 2012-06-28 21:10:03 +02:00
Nicolas George
05d6cc116e buffersrc: warn when there are too many buffers. 2012-06-28 21:10:03 +02:00
Paul B Mahol
3f59bbf5b6 lavfi/amerge: silence warnings
The warning silenced was: libavfilter/af_amerge.c:144:29: warning: conversion specifies type 'long long' but the argument has type 'int' [-Wformat]

The warning was introduced after FF_API_SAMPLERATE64 removal.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-06-28 17:18:37 +00:00
Paul B Mahol
61123fb8f7 parseutils: fix sorting of colors
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-06-28 17:15:08 +00:00
Michael Niedermayer
e377208d43 ffmpeg: dont copy creation_time as the destination file is not created at that time
Fixes Ticket1439

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 17:09:36 +02:00
Damien Fetis
b92c7ee662 flv: add support for G.711
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-06-28 16:53:09 +02:00
Diego Biurrun
433492ac65 doc: git: Add checklist with test steps to perform before pushing 2012-06-28 13:47:22 +02:00
Luca Barbato
1cb34ea4fe flvenc: K&R formatting cosmetics 2012-06-28 13:05:43 +02:00
Michael Niedermayer
782763ed2b swr: fix compilation with ancient toolchain that doesnt support SSSE3
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 11:13:19 +02:00
Michael Niedermayer
ccbcf482ad udp: use av_freep() instead of av_free()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 10:12:04 +02:00
Michael Bradshaw
fc5999d027 lavf: add proper enum type for fmt ctx duration esitmation method
Signed-off-by: Michael Bradshaw <mbradshaw@sorensonmedia.com>
2012-06-28 09:59:53 +02:00
Michael Niedermayer
87df986dcf Merge remote-tracking branch 'qatar/master'
* qatar/master:
  mss1: validate number of changeable palette entries
  mss1: report palette changed when some additional colours were decoded
  x86: fft: replace call to memcpy by a loop
  udp: Support IGMPv3 source specific multicast and source blocking
  dxva2: include dxva.h if found
  libm: Provide fallback definitions for isnan() and isinf()
  tcp: Pass NULL as hostname to getaddrinfo if the string is empty
  tcp: Set AI_PASSIVE when the socket will be used for listening

Conflicts:
	configure
	libavcodec/mss1.c
	libavformat/udp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 01:08:52 +02:00
Michael Niedermayer
ee7214c59a log: change color for filters from blue to bright green
The blue is difficult to read on several peoples terminals with black background.

Idea-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 00:36:32 +02:00
Michael Niedermayer
4ccf6e3971 swr: MMX2 & SSSE3 int16 resample core
about 4 times faster

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 00:36:27 +02:00
Michael Niedermayer
7803a04041 http: try to detect live akamai streams and dont enable seeking for them
Fixes ticket1320

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 00:18:24 +02:00
Michael Niedermayer
d1c74ca2be lsp: use av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 00:07:22 +02:00
Michael Niedermayer
b1a17953ec lpc: use av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-28 00:07:10 +02:00
Eric Petit
f1136b2b10 udp: fix occasional crash on shutdown
Wait until the thread is down before destroying the fifo

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-27 22:50:22 +02:00
Alex Converse
a112822597 movenc: Add channel layouts for PCM. 2012-06-27 13:47:58 -07:00
Michael Bradshaw
54942c2383 lavc: clarify docs for avpkt->destruct
avcodec_encode_audio2 docs are ambiguous about avpkt->destruct and imply
it gets reset.

Signed-off-by: Michael Bradshaw <mbradshaw@sorensonmedia.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-27 22:29:54 +02:00
Kostya Shishkov
15358ade15 mss1: validate number of changeable palette entries 2012-06-27 18:05:58 +02:00
Kostya Shishkov
8f5d573a83 mss1: report palette changed when some additional colours were decoded 2012-06-27 18:05:58 +02:00
Christophe Gisquet
a5bfa66df5 x86: fft: replace call to memcpy by a loop
The function call was a mess to handle, and memcpy cannot make
the assumptions we do in the new code.

Tested on an IMC sample: 430c -> 370c.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-27 12:49:33 +01:00
Martin Storsjö
75d339e044 udp: Support IGMPv3 source specific multicast and source blocking
Based on an original patch by Stephen D'Angelo <SDAngelo@evertz.com>.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-27 14:39:00 +03:00
Ronald S. Bultje
fa84506177 dxva2: include dxva.h if found
Apparently, some build environments require dxva.h even for dxva2,
while others lack this header entirely.  Including it conditionally
allows building in both cases.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-27 14:36:27 +03:00
Martin Storsjö
46df708b45 libm: Provide fallback definitions for isnan() and isinf()
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-27 14:04:02 +03:00
Jordi Ortiz
ef882e464a tcp: Pass NULL as hostname to getaddrinfo if the string is empty
This gives you the proper v4 or v6 version of the "any address",
allowing receiving connections on any address on the machine.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-27 14:04:02 +03:00
Jordi Ortiz
58f3e09ee4 tcp: Set AI_PASSIVE when the socket will be used for listening
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-27 14:04:02 +03:00
Michael Niedermayer
b536e2facf Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avconv: add an assert to silence an uninitialized variable warning.
  avconv: shut up an uninitialized variable warning.
  avfiltergraph: shut up uninitialized variable warning.
  af_join: initialize a variable to shut up gcc warning.
  amix: fix format specifier for AVFilterLink.sample_rate.
  lavfi: make filters less verbose.
  mpc8: read APE tags.
  lavr: x86: fix ff_conv_fltp_to_flt_6ch function prototypes
  libm: provide fallback definition for cbrtf() using powf()
  network: Don't redefine error codes if they already exist in errno.h
  configure: Check for sys/time.h
  network: Include unistd.h from network.h
  avconv: don't include vsrc_buffer.h, which doesn't exist anymore
  lavfi: reorder AVFilterLink fields.
  lavfi: reorder AVFilterContext fields.
  lavfi: reorder AVFilter fields.
  lavfi: reorder AVFilterBufferRef fields.
  lavfi: reorder AVFilterBuffer fields.

Conflicts:
	configure
	libavcodec/v210dec.h
	libavfilter/asrc_anullsrc.c
	libavfilter/avfilter.h
	libavfilter/buffersrc.c
	libavfilter/src_movie.c
	libavfilter/vf_aspect.c
	libavfilter/vf_crop.c
	libavfilter/vf_drawbox.c
	libavfilter/vf_fade.c
	libavfilter/vf_overlay.c
	libavfilter/vf_pad.c
	libavfilter/vf_scale.c
	libavfilter/vsrc_color.c
	libavformat/network.h
	libavutil/libm.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-27 01:58:09 +02:00
Michael Niedermayer
5916bc4658 Merge commit '1961e46c15c23a041f8d8614a25388a3ee9eff63'
* commit '1961e46c15c23a041f8d8614a25388a3ee9eff63':
  lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft
  lavfi: remove disabled FF_API_DEFAULT_CONFIG_OUTPUT_LINK cruft
  lavfi: use proper FF_API guards for different deprecated functions
  lavfi: remove disabled FF_API_VSRC_BUFFER_ADD_FRAME cruft
  lavfi: remove disabled FF_API_SAMPLERATE64 cruft
  lavfi: remove disabled FF_API_GRAPH_AVCLASS cruft

Conflicts:
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/buffersrc.c
	libavfilter/formats.c
	libavfilter/graphparser.c
	libavfilter/version.h
	libavfilter/video.c
	libavfilter/vsrc_buffer.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-27 00:34:36 +02:00
Michael Niedermayer
052f4f859c Merge commit 'a5e8c41c28f907d98d2a739db08f7aef4cbfcf3a'
* commit 'a5e8c41c28f907d98d2a739db08f7aef4cbfcf3a':
  lavfi: remove 'opaque' parameter from AVFilter.init()
  mov: do not try to read total disc/track number if data atom is too short.
  avconv: fix -force_key_frames
  dxva2_h264: fix signaling of mbaff frames
  x86: fft: elf64: fix PIC build

Conflicts:
	ffmpeg.c
	libavcodec/v210dec.h
	libavfilter/asrc_anullsrc.c
	libavfilter/buffersrc.c
	libavfilter/src_movie.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fade.c
	libavfilter/vf_overlay.c
	libavfilter/vsrc_color.c
	libavfilter/vsrc_testsrc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-26 23:57:07 +02:00
Anton Khirnov
c29c1a1b6b avconv: add an assert to silence an uninitialized variable warning.
The warning silenced was:
avconv.c: In function ‘opt_output_file’:
avconv.c:3380:21: warning: ‘meta_out’ may be used uninitialized in this function [-Wuninitialized]
avconv.c:3315:20: note: ‘meta_out’ was declared here
2012-06-26 19:32:41 +02:00
Anton Khirnov
74853ed3f8 avconv: shut up an uninitialized variable warning.
The warning silenced was:
avconv.c: In function ‘configure_filtergraph’:
avconv.c:603:8: warning: ‘ist’ may be used uninitialized in this function [-Wuninitialized]
avconv.c:549:18: note: ‘ist’ was declared here
2012-06-26 19:31:51 +02:00
Anton Khirnov
61d158c321 avfiltergraph: shut up uninitialized variable warning.
The warning silenced was:
libavfilter/avfiltergraph.c: In function ‘avfilter_graph_config’:
libavfilter/avfiltergraph.c:500:13: warning: ‘best_idx’ may be used uninitialized in this function [-Wuninitialized]
2012-06-26 19:10:17 +02:00
Anton Khirnov
fd2784c3b5 af_join: initialize a variable to shut up gcc warning.
The warning silenced was:
libavfilter/af_join.c: In function ‘join_request_frame’:
libavfilter/af_join.c:451:9: warning: ‘nb_samples’ may be used uninitialized in this function [-Wuninitialized]
2012-06-26 19:09:15 +02:00
Anton Khirnov
422008ac63 amix: fix format specifier for AVFilterLink.sample_rate.
It is a plain int now.
2012-06-26 19:08:26 +02:00
Anton Khirnov
1a49a169eb lavfi: make filters less verbose. 2012-06-26 19:08:13 +02:00
Anton Khirnov
ce0a975689 mpc8: read APE tags. 2012-06-26 19:05:24 +02:00
Gavin Kinsey
37b5959d96 examples/filtering: fix packet memleak
Free packets unconditionally after demuxing, and not only when the
packets belong to a given stream.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-06-26 19:04:17 +02:00
Gavin Kinsey
9ebed95db6 examples/filtering_video: update to the new API
Update the video filtering example program based on the audio one.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-06-26 19:04:11 +02:00
Justin Ruggles
acd9948e74 lavr: x86: fix ff_conv_fltp_to_flt_6ch function prototypes
Changed to match the number of parameters in conv_func_interleave(), which is
how they are called. The change isn't strictly necessary because the 4th
parameter is not used, but the code is clearer if they match.
2012-06-26 12:29:35 -04:00
Mans Rullgard
153335625c libm: provide fallback definition for cbrtf() using powf()
This adds a fallback for cbrtf() using powf(x, 1/3).  Since
powf() with a non-integer exponent requires a non-negative
base, special handling of negative inputs is needed.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-26 15:56:38 +01:00
Ronald S. Bultje
4b1b1449d9 network: Don't redefine error codes if they already exist in errno.h
Since the errno.h values don't match the error codes that winsock
returns, map the winsock error codes to the errno ones, to make
sure explicit checks against AVERROR(x) match.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-26 17:22:21 +03:00
Ronald S. Bultje
e64bceeac0 configure: Check for sys/time.h
Apparently this include is needed on some systems for building the
poll fallback (for the timeval struct for select?), but it isn't
available on all systems. Thus only include it if it exists.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-26 17:22:21 +03:00
Martin Storsjö
39dba5aa1b network: Include unistd.h from network.h
This heaader is required for close() for sockets in network
code. For winsock, the equivalent function is defined in the
winsock2.h header.

This avoids having the HAVE_UNISTD_H in all files dealing with
raw sockets.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-26 17:22:21 +03:00