Commit Graph

2289 Commits

Author SHA1 Message Date
Clément Bœsch
b117c39237 examples/filtering: fix deprecated function calls warnings. 2012-02-19 02:18:29 +01:00
Clément Bœsch
f075537561 examples/filtering: fix implicit declarations and function mis-usage. 2012-02-19 02:18:29 +01:00
Michael Niedermayer
bbb61a1cd5 Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  als: prevent infinite loop in zero_remaining().
  cook: prevent div-by-zero if channels is zero.
  pamenc: switch to encode2().
  svq1enc: switch to encode2().
  dvenc: switch to encode2().
  dpxenc: switch to encode2().
  pngenc: switch to encode2().
  v210enc: switch to encode2().
  xwdenc: switch to encode2().
  ttadec: use branchless unsigned-to-signed unfolding
  avcodec: add a Sun Rasterfile encoder
  sunrast: Move common defines to a new header file.
  cdxl: fix video decoding for some files
  cdxl: fix audio for some samples
  apetag: add proper support for binary tags
  ttadec: remove dead code
  swscale: make access to filter data conditional on filter type.
  swscale: update context offsets after removal of AlpMmxFilter.
  prores: initialise encoder and decoder parts only when needed
  swscale: make monowhite/black RGB-independent.
  ...

Conflicts:
	Changelog
	libavcodec/alsdec.c
	libavcodec/dpxenc.c
	libavcodec/golomb.h
	libavcodec/pamenc.c
	libavcodec/pngenc.c
	libavformat/img2.c
	libswscale/output.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-18 02:20:19 +01:00
Aneesh Dogra
d7840529b6 avcodec: add a Sun Rasterfile encoder
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-17 14:28:56 -05:00
Matthieu Bouron
29b9aee49f ffprobe: add count_frames and count_packets options
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-02-17 01:06:43 +01:00
Kostya Shishkov
1a265f6187 prores encoder 2012-02-15 07:14:51 +01:00
Michael Niedermayer
c980be9e3a Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  CDXL demuxer and decoder
  hls: Re-add legacy applehttp name to preserve interface compatibility.
  hlsproto: Rename the functions and context
  hlsproto: Encourage users to try the hls demuxer instead of the proto
  doc: Move the hls protocol section into the right place
  libavformat: Rename the applehttp protocol to hls
  hls: Rename the functions and context
  libavformat: Rename the applehttp demuxer to hls
  rtpdec: Support H263 in RFC 2190 format
  rv30: check block type validity
  ttadec: CRC checking
  movenc: Support muxing VC1
  avconv: Don't split out inline sequence headers when stream copying VC1
  rv34: handle size changes during frame multithreading
  rv40: prevent undefined signed overflow in rv40_loop_filter()
  rv34: use AVERROR return values in ff_rv34_decode_frame()
  rv34: use uint16_t for RV34DecContext.deblock_coefs
  librtmp: Add "lib" prefix to librtmp URLProtocol declarations.
  movenc: Use defines instead of hardcoded numbers for RTCP types
  smjpegdec: implement seeking
  ...

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/avcodec.h
	libavcodec/rv30.c
	libavcodec/tta.c
	libavcodec/version.h
	libavformat/Makefile
	libavformat/allformats.c
	libavformat/version.h
	libswscale/x86/swscale_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-15 01:52:14 +01:00
Paul B Mahol
dc4e57489f CDXL demuxer and decoder
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-02-14 22:32:53 +01:00
Martin Storsjö
9cb9c6c42d hlsproto: Encourage users to try the hls demuxer instead of the proto
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:32 +02:00
Martin Storsjö
3975ca8957 doc: Move the hls protocol section into the right place
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:32 +02:00
Martin Storsjö
8bdab32f4e libavformat: Rename the applehttp protocol to hls
Keep the old protocol name around for backwards compatibility
until the next bump.

Deprecate the method of implicitly assuming the nested protocol.
For applehttp://server/path, it might have felt logical, but
supporting hls://server/path isn't quite as intuitive. Therefore
only support hls+http://server/path from now on.

Using this protocol at all is discouraged, since the hls demuxer
is more complete and fits into the architecture better. There
have been cases where the protocol implementation worked better
than the demuxer, but this should no longer be the case.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:32 +02:00
Stefano Sabatini
5d12b83ff1 ffmpeg.c: implement -debug_ts option
Mostly useful for debugging purposes.
2012-02-14 18:01:37 +01:00
Michael Niedermayer
8c6ebab747 Merge remote-tracking branch 'qatar/master'
* qatar/master: (26 commits)
  eac3dec: replace undefined 1<<31 with INT32_MIN in noise generation
  yadif: specify array size outside DECLARE_ALIGNED
  prores: specify array size outside DECLARE_ALIGNED brackets.
  WavPack demuxer: set packet duration
  tta: use skip_bits_long()
  mxfdec: Ignore the last entry in Avid's index table segments
  mxfdec: Sanity-check SampleRate
  mxfdec: Handle small EditUnitByteCount
  mxfdec: Consider OPAtom files that do not have exactly one EC to be OP1a
  mxfdec: Don't crash in mxf_packet_timestamps() if current_edit_unit overflows
  mxfdec: Zero nb_ptses in mxf_compute_ptses_fake_index()
  mxfdec: Sanity check PreviousPartition
  mxfdec: Never seek back in local sets and KLVs
  mxfdec: Move the current_partition check inside mxf_read_header()
  mxfdec: Fix infinite loop in mxf_packet_timestamps()
  mxfdec: Check eof_reached in mxf_read_local_tags()
  mxfdec: Check for NULL component
  mxfdec: Make sure mxf->nb_index_tables > 0 in mxf_packet_timestamps()
  mxfdec: Make sure x < index_table->nb_ptses
  build: Add missing directories to DIRS declarations.
  ...

Conflicts:
	doc/build_system.txt
	doc/fate.texi
	libavfilter/x86/yadif_template.c
	libavformat/mxfdec.c
	libavutil/Makefile
	tests/fate/audio.mak
	tests/fate/prores.mak
	tests/fate/screen.mak
	tests/fate/video.mak
	tests/ref/fate/bethsoft-vid
	tests/ref/fate/cscd
	tests/ref/fate/dfa4
	tests/ref/fate/nuv
	tests/ref/fate/vp8-sign-bias
	tests/ref/fate/wmv8-drm
	tests/ref/lavf/gxf

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-10 01:20:07 +01:00
Stefano Sabatini
c28e7af70d lavu: add timestamp.h header with convenience timestamp utilities 2012-02-09 18:37:58 +01:00
Diego Biurrun
0bba26466f cosmetics: Delete empty lines at end of file. 2012-02-09 12:26:45 +01:00
Michael Niedermayer
f2b20b7a8b Merge remote-tracking branch 'qatar/master'
* qatar/master:
  pixdesc: mark pseudopaletted formats with a special flag.
  avconv: switch to avcodec_encode_video2().
  libx264: implement encode2().
  libx264: split extradata writing out of encode_nals().
  lavc: add avcodec_encode_video2() that encodes from an AVFrame -> AVPacket
  cmdutils: update copyright year to 2012.
  swscale: sign-extend integer function argument to qword on x86-64.
  x86inc: support yasm -f win64 flag also.
  h264: manually save/restore XMM registers for functions using INIT_MMX.
  x86inc: allow manual use of WIN64_SPILL_XMM.
  aacdec: Use correct speaker order for 7.1.
  aacdec: Remove incorrect comment.
  aacdec: Simplify output configuration.
  Remove Sun medialib glue code.
  dsputil: set STRIDE_ALIGN to 16 for x86 also.
  pngdsp: swap argument inversion.

Conflicts:
	cmdutils.c
	configure
	doc/APIchanges
	ffmpeg.c
	libavcodec/aacdec.c
	libavcodec/dsputil.h
	libavcodec/libx264.c
	libavcodec/mlib/dsputil_mlib.c
	libavcodec/utils.c
	libavfilter/vf_scale.c
	libavutil/avutil.h
	libswscale/mlib/yuv2rgb_mlib.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-09 01:27:12 +01:00
Anton Khirnov
38d5533228 pixdesc: mark pseudopaletted formats with a special flag.
This makes it possible to dintinguish them from PAL8.

Fixes an invalid write in avpicture_layout().
2012-02-08 21:01:31 +01:00
Anton Khirnov
52f82a1148 lavc: add avcodec_encode_video2() that encodes from an AVFrame -> AVPacket
Deprecate avcodec_encode_video().
2012-02-08 20:54:24 +01:00
Michael Niedermayer
b479e01612 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Revert "v210enc: use FFALIGN()"
  doxygen: Do not include license boilerplates in Doxygen comment blocks.
  avplay: reset decoder flush state when seeking
  ape: skip packets with invalid size
  ape: calculate final packet size instead of guessing
  ape: stop reading after the last frame has been read
  ape: return AVERROR_EOF instead of AVERROR(EIO) when demuxing is finished
  ape: return error if seeking to the current packet fails in ape_read_packet()
  avcodec: Clarify AVFrame member documentation.
  v210dec: check for coded_frame allocation failure
  v210enc: use stride as it is already calculated
  v210enc: use FFALIGN()
  v210enc: return proper AVERROR codes instead of -1
  v210enc: do not set coded_frame->key_frame
  v210enc: check for coded_frame allocation failure
  drawtext: add 'fix_bounds' option on coords fixing
  drawtext: fix text_{w, h} expression vars
  drawtext: add missing braces around an if() block.

Conflicts:
	libavcodec/arm/vp8.h
	libavcodec/arm/vp8dsp_init_arm.c
	libavcodec/v210dec.c
	libavfilter/vf_drawtext.c
	libavformat/ape.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-07 01:40:29 +01:00
Stefano Sabatini
f491f033f5 ffmpeg: document the unit for the -fs option parameter 2012-02-06 20:47:09 +01:00
Stefano Sabatini
b7d45d0b0f lavfi: add setfield filter 2012-02-06 20:46:58 +01:00
Stefano Sabatini
2cbe9121ac doc/filters.texi: use multiple @example blocks for distinct examples in setdar docs 2012-02-06 11:30:54 +01:00
Stefano Sabatini
23534d0c4c doc/filters.texi: prefer @example over the unsupported @math for showing equation 2012-02-06 11:30:54 +01:00
Stefano Sabatini
3fa9ace3d8 doc/filters.texi: merge setdar and setsar documentation
Most of the documentation is common to both filters, and I'm going to add
more shared docs. Factorize.
2012-02-06 11:30:54 +01:00
Stefano Sabatini
70ffda3217 lavu: introduce av_parse_ratio() and use it in ffmpeg and lavfi/aspect
Factorize code and provide ratio parsing consistency.
2012-02-06 11:30:54 +01:00
Andrey Utkin
e496c45d9b drawtext: add 'fix_bounds' option on coords fixing
Before, drawtext filter deliberately altered given text coordinates if
text didn't fully fit on the picture. This breaks the use case of
scrolling large text, e.g. movie closing credits.
Add 'fix_bounds', to make it usable in such cases (by setting its value to 0).
Default behavior is not changed, and non-fitting text coords are fixed.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-02-06 07:57:40 +01:00
Carl Eugen Hoyos
bb9c8d9439 Add v408 / AYUV encoder and decoder.
Fixes last part of ticket #470.

Reviewed-by: Paul B Mahol
2012-02-05 20:43:33 +01:00
Michael Niedermayer
d77294c5e4 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  libx264: fix indentation.
  vorbis: fix overflows in floor1[] vector and inverse db table index.
  win64: add a XMM clobber test configure option.
  movdec: Parse the dvc1 atom
  ARM: ac3: fix ac3_bit_alloc_calc_bap_armv6
  swscale: K&R formatting cosmetics for Blackfin code
  frwu: lowercase the FRWU codec name
  movdec: fix dts generation in fragmented files
  fate: make acodec-ac3_fixed test output raw AC3
  APIchanges: add missing commit hashes
  swscale: implement MMX, SSE2 and AVX functions for RGB32 input.
  ra144enc: drop pointless "encoder" from .long_name
  bethsoftvideo: fix palette reading.
  mpc7: use av_fast_padded_malloc()
  mpc7: simplify handling of packet sizes that are not a multiple of 4 bytes
  doc: decoding Forward Uncompressed is supported
  Fix a typo in the x86 asm version of ff_vector_clip_int32()
  pcmenc: Do not set avpkt->size.
  ff_alloc_packet: modify the size of the packet to match the requested size

Conflicts:
	doc/APIchanges
	libavcodec/libx264.c
	libavcodec/mpc7.c
	libavformat/isom.h
	libswscale/Makefile
	libswscale/bfin/yuv2rgb_bfin.c
	tests/ref/fate/bethsoft-vid
	tests/ref/seek/ac3_ac3

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-03 03:51:32 +01:00
Clément Bœsch
c79eddaff1 lavfi/aconvert: use libswresample.
This commit also drops the planar parameter; you now need to use the 'p'
suffix in order to request a planar sample format.
2012-02-02 14:31:18 +01:00
Clément Bœsch
d055c3286c doc: document amerge filter as an alternative for the -map_channel limitation. 2012-02-02 14:31:17 +01:00
Clément Bœsch
f65600d519 drawtext: use new public timecode API. 2012-02-02 14:31:17 +01:00
Clément Bœsch
0eaa123b34 lavu: add public timecode API. 2012-02-02 14:30:28 +01:00
Janne Grunau
fcc518a024 APIchanges: add missing commit hashes 2012-02-02 14:29:47 +01:00
Michael Niedermayer
4c677df27c Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  frwu: Employ more meaningful return values.
  fraps: Use av_fast_padded_malloc() instead of av_realloc()
  mjpegdec: use av_fast_padded_malloc()
  eatqi: use av_fast_padded_malloc()
  asv1: use av_fast_padded_malloc()
  avcodec: Add av_fast_padded_malloc().
  swscale: enable dithering in MMX functions.
  swscale: make rgb24 function macros slightly smaller.
  avcodec.h: Remove some disabled cruft.
  swscale: remove obsolete comment.
  swscale-test: Drop unused argc and argv arguments from main().
  zmbv: Employ more meaningful return values.
  zmbvenc: Employ more meaningful return values.
  vc1: prevent null pointer dereference on broken files
  zmbv: check av_realloc() return values and avoid memleaks on ENOMEM
  truespeech: align buffer
  ac3: Do not read past the end of ff_ac3_band_start_tab.
  dv: Fix small stack overread related to CVE-2011-3929 and CVE-2011-3936.
  dv: Fix null pointer dereference due to ach=0
  dv: check stype
  ...

Conflicts:
	doc/APIchanges
	libavcodec/asv1.c
	libavcodec/avcodec.h
	libavcodec/eatqi.c
	libavcodec/fraps.c
	libavcodec/frwu.c
	libavcodec/zmbv.c
	libavformat/dv.c
	libswscale/swscale.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-02 02:24:09 +01:00
Paul B Mahol
41dd77bdbc doc: decoding Forward Uncompressed is supported
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-02-01 19:31:50 -05:00
Paul B Mahol
e39487efe3 doc: ffv1 is not experimental any more
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-02 01:08:19 +01:00
Janne Grunau
316fc7443b avcodec: Add av_fast_padded_malloc().
Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE
zero-padded bytes at the end of the used buffer.

Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.
2012-02-01 19:19:35 +01:00
Michael Niedermayer
92f9b26c1e doc: fix convertion tool references
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-01 03:37:08 +01:00
Michael Niedermayer
a369a6b858 Merge remote-tracking branch 'qatar/master'
* qatar/master: (29 commits)
  fate: add golomb-test
  golomb-test: K&R formatting cosmetics
  h264: Split h264-test off into a separate file - golomb-test.c.
  h264-test: cleanup: drop timer invocations, commented out code and other cruft
  h264-test: Remove unused DSP and AVCodec contexts and related init calls.
  adpcm: Add missing stdint.h #include to fix standalone header compilation.
  lavf: add functions for accessing the fourcc<->CodecID mapping tables.
  lavc: set AVCodecContext.codec in avcodec_get_context_defaults3().
  lavc: make avcodec_close() work properly on unopened codecs.
  lavc: add avcodec_is_open().
  lavf: rename AVInputFormat.value to raw_codec_id.
  lavf: remove the pointless value field from flv and iv8
  lavc/lavf: remove unnecessary symbols from the symbol version script.
  lavc: reorder AVCodec fields.
  lavf: reorder AVInput/OutputFormat fields.
  mp3dec: Fix a heap-buffer-overflow
  adpcmenc: remove some unneeded casts
  adpcmenc: use int16_t and uint8_t instead of short and unsigned char.
  adpcmenc: fix adpcm_ms extradata allocation
  adpcmenc: return proper AVERROR codes instead of -1
  ...

Conflicts:
	doc/APIchanges
	libavcodec/Makefile
	libavcodec/adpcmenc.c
	libavcodec/avcodec.h
	libavcodec/h264.c
	libavcodec/libavcodec.v
	libavcodec/mpc7.c
	libavcodec/mpegaudiodec.c
	libavcodec/options.c
	libavformat/Makefile
	libavformat/avformat.h
	libavformat/flvdec.c
	libavformat/libavformat.v

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-02-01 02:36:09 +01:00
Anton Khirnov
dd6d3b0e02 lavf: add functions for accessing the fourcc<->CodecID mapping tables.
Fixes bug 212.
2012-01-31 16:53:35 +01:00
Anton Khirnov
af08d9aeea lavc: add avcodec_is_open().
It allows to check whether an AVCodecContext is open in a documented
way. Right now the undocumented way this check is done in lavf/lavc is
by checking whether AVCodecContext.codec is NULL. However it's desirable
to be able to set AVCodecContext.codec before avcodec_open2().
2012-01-31 07:55:24 +01:00
Michael Niedermayer
151ecc2aec Merge remote-tracking branch 'qatar/master'
* qatar/master: (26 commits)
  avconv: deprecate the -deinterlace option
  doc: Fix the name of the new function
  aacenc: make sure to encode enough frames to cover all input samples.
  aacenc: only use the number of input samples provided by the user.
  wmadec: Verify bitstream size makes sense before calling init_get_bits.
  kmvc: Log into a context at a log level constant.
  mpeg12: Pad framerate tab to 16 entries.
  kgv1dec: Increase offsets array size so it is large enough.
  kmvc: Check palsize.
  nsvdec: Propagate errors
  nsvdec: Be more careful with av_malloc().
  nsvdec: Fix use of uninitialized streams.
  movenc: cosmetics: Get rid of camelCase identifiers
  swscale: more generic check for planar destination formats with alpha
  doc: Document mov/mp4 fragmentation options
  build: Use order-only prerequisites for creating FATE reference file dirs.
  x86 dsputil: provide SSE2/SSSE3 versions of bswap_buf
  rtsp: Remove some unused variables from ff_rtsp_connect().
  avutil: make intfloat api public
  avformat_write_header(): detail error message
  ...

Conflicts:
	doc/APIchanges
	doc/ffmpeg.texi
	doc/muxers.texi
	ffmpeg.c
	libavcodec/kmvc.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil_yasm.asm
	libavcodec/x86/pngdsp-init.c
	libavformat/movenc.c
	libavformat/movenc.h
	libavformat/mpegtsenc.c
	libavformat/nsvdec.c
	libavformat/utils.c
	libavutil/avutil.h
	libswscale/swscale.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-31 02:46:26 +01:00
Anton Khirnov
d7edd359ec avconv: deprecate the -deinterlace option
Its quality is horrible, yadif should always be used instead.
2012-01-30 21:43:08 +01:00
Martin Storsjö
c9b309e8cb doc: Fix the name of the new function
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-30 21:29:56 +02:00
Martin Storsjö
fe47ea8f7a doc: Document mov/mp4 fragmentation options
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-30 14:48:24 +02:00
Paul B Mahol
8b933129b9 avutil: make intfloat api public
The functions are already av_ prefixed and intfloat header is already provided.
Install libavutil/intfloat.h

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-01-30 07:41:31 +01:00
Michael Niedermayer
c065255bba Merge remote-tracking branch 'qatar/master'
* qatar/master:
  aacenc: Fix LONG_START windowing.
  aacenc: Fix a bug where deinterleaved samples were stored in the wrong place.
  avplay: use the correct array size for stride.
  lavc: extend doxy for avcodec_alloc_context3().
  APIchanges: mention avcodec_alloc_context()/2/3
  avcodec_align_dimensions2: set only 4 linesizes, not AV_NUM_DATA_POINTERS.
  aacsbr: ARM NEON optimised sbrdsp functions
  aacsbr: align some arrays
  aacsbr: move some simdable loops to function pointers
  cosmetics: Remove extra newlines at EOF

Conflicts:
	libavcodec/utils.c
	libavfilter/formats.c
	libavutil/mem.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-29 00:34:59 +01:00
Reimar Döffinger
47a5274104 Add -vsync drop.
This allows to work around any non-monotonic time-stamp errors
by just discarding all time stamps.
This will be necessary to allow H.264 conformance tests to pass
after fixing time stamps to be passed through rawenc.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-28 22:01:09 +01:00
Michael Niedermayer
cb73e35660 example: Update decoding/encoding example to the new API.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-28 19:47:53 +01:00
Michael Niedermayer
afe9105f66 example: update muxing example to purple API
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-28 19:47:25 +01:00
Anton Khirnov
44911f2985 APIchanges: mention avcodec_alloc_context()/2/3
There was no minor bump for making avcodec_alloc_context3() public and
deprecating the other two, so I'm using the first next lavc bump.
2012-01-28 19:45:10 +01:00
Clément Bœsch
23b639c44f Fix "ouput" typo and add a check. 2012-01-28 11:04:19 +01:00
Michael Niedermayer
e37f161e66 Merge remote-tracking branch 'qatar/master'
* qatar/master: (71 commits)
  movenc: Allow writing to a non-seekable output if using empty moov
  movenc: Support adding isml (smooth streaming live) metadata
  libavcodec: Don't crash in avcodec_encode_audio if time_base isn't set
  sunrast: Document the different Sun Raster file format types.
  sunrast: Add a check for experimental type.
  libspeexenc: use AVSampleFormat instead of deprecated/removed SampleFormat
  lavf: remove disabled FF_API_SET_PTS_INFO cruft
  lavf: remove disabled FF_API_OLD_INTERRUPT_CB cruft
  lavf: remove disabled FF_API_REORDER_PRIVATE cruft
  lavf: remove disabled FF_API_SEEK_PUBLIC cruft
  lavf: remove disabled FF_API_STREAM_COPY cruft
  lavf: remove disabled FF_API_PRELOAD cruft
  lavf: remove disabled FF_API_NEW_STREAM cruft
  lavf: remove disabled FF_API_RTSP_URL_OPTIONS cruft
  lavf: remove disabled FF_API_MUXRATE cruft
  lavf: remove disabled FF_API_FILESIZE cruft
  lavf: remove disabled FF_API_TIMESTAMP cruft
  lavf: remove disabled FF_API_LOOP_OUTPUT cruft
  lavf: remove disabled FF_API_LOOP_INPUT cruft
  lavf: remove disabled FF_API_AVSTREAM_QUALITY cruft
  ...

Conflicts:
	doc/APIchanges
	libavcodec/8bps.c
	libavcodec/avcodec.h
	libavcodec/libx264.c
	libavcodec/mjpegbdec.c
	libavcodec/options.c
	libavcodec/sunrast.c
	libavcodec/utils.c
	libavcodec/version.h
	libavcodec/x86/h264_deblock.asm
	libavdevice/libdc1394.c
	libavdevice/v4l2.c
	libavformat/avformat.h
	libavformat/avio.c
	libavformat/avio.h
	libavformat/aviobuf.c
	libavformat/dv.c
	libavformat/mov.c
	libavformat/utils.c
	libavformat/version.h
	libavformat/wtv.c
	libavutil/Makefile
	libavutil/file.c
	libswscale/x86/input.asm
	libswscale/x86/swscale_mmx.c
	libswscale/x86/swscale_template.c
	tests/ref/lavf/ffm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-28 07:53:34 +01:00
Anton Khirnov
a17479dfce lavf: increase major version from 53 to 54. 2012-01-27 10:52:39 +01:00
Anton Khirnov
7063b6eaee lavc: increase major version to 54.
The lavf-ffm test results change because ffmenc writes
AVCodecContext.flags/flags2 and the defaults for those change.
2012-01-27 10:38:30 +01:00
Michael Niedermayer
5ce1b214eb RELEASE_NOTES: update for 0.10
remove minor things and things that we had in many previous releases
already.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-26 21:59:09 +01:00
Clément Bœsch
ee0cab7721 doc: remove trailing 's' to metadata.
metadata is already plural.

Found-by: Alexander Strasser
2012-01-26 13:06:22 +01:00
Michael Niedermayer
3c5fe5b527 Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  wma: Clip WMA1 and WMA2 frame length to 11 bits.
  movenc: Don't require frame_size to be set for modes other than mov
  doc: Update APIchanges with info on muxer flushing
  movenc: Reindent a block
  tools: Remove some unnecessary #undefs.
  rv20: prevent calling ff_h263_decode_mba() with unset height/width
  tools: K&R reformatting cosmetics
  Ignore generated aviocat and ismindex tools.
  build: Automatically include architecture-specific library Makefile snippets.
  indeo5: prevent null pointer dereference on broken files
  pktdumper: Use usleep instead of sleep
  cosmetics: Remove some unnecessary block braces.
  Drop unnecessary prefix from *sink* variable and struct names.
  Add a tool for creating smooth streaming manifests
  movdec: Calculate an average bit rate for fragmented streams, too
  movenc: Write the sample rate instead of time scale in the stsd atom
  movenc: Add a separate ismv/isma (smooth streaming) muxer
  movenc: Allow the caller to decide on fragmentation
  libavformat: Add a flag for muxers that support write_packet(NULL) for flushing
  movenc: Add support for writing fragmented mov files
  ...

Conflicts:
	Changelog
	cmdutils.c
	cmdutils.h
	doc/APIchanges
	ffmpeg.c
	ffplay.c
	libavfilter/Makefile
	libavformat/Makefile
	libavformat/avformat.h
	libavformat/movenc.c
	libavformat/movenc.h
	libavformat/version.h
	tools/graph2dot.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-26 02:23:56 +01:00
Paul B Mahol
dd453f197c r210, r10k and avrp encoder
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-25 23:40:06 +01:00
Michael Niedermayer
2f3a86a761 doc/ffmpeg.texi
Merge changes from avconv.texi since the last merge into ffmpeg.texi

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-25 23:01:34 +01:00
Michael Niedermayer
def678956a Remove avconv
All features have been merged into ffmpeg.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-25 22:46:37 +01:00
Martin Storsjö
6cb288290d doc: Update APIchanges with info on muxer flushing
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-25 22:24:13 +02:00
Clément Bœsch
5dfc7f7342 doc: add Timecode documentation. 2012-01-24 16:20:21 +01:00
Nicolas George
0c9ddc0fd5 faq: fix typo.
Reported-By: Clément Bœsch
2012-01-24 16:03:09 +01:00
Nicolas George
9aaa70a845 faq: document af_aconvert quirks using lavfi. 2012-01-24 15:56:10 +01:00
Nicolas George
0c3577bfd9 lavfi: add avfilter_graph_dump. 2012-01-24 11:38:36 +01:00
Clément Bœsch
6728dd37ac pan: add channel mapping capability. 2012-01-24 10:43:41 +01:00
Michael Niedermayer
0bb57f8bf0 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Remove ffmpeg.
  aacenc: Simplify windowing
  aacenc: Move saved overlap samples to the beginning of the same buffer as incoming samples.
  aacenc: Deinterleave input samples before processing.
  aacenc: Store channel count in AACEncContext.
  aacenc: Move Q^3/4 calculation to it's own table
  aacenc: Request normalized float samples instead of converting s16 samples to float.
  aacpsy: Replace an if with FFMAX in LAME windowing.
  aacenc: cosmetics, replace 'rd' with 'bits' in codebook_trellis_rate to make it more clear what is being calculated.
  aacpsy: cosmetics, change a FIXME to a NOTE about subshort comparisons
  aacenc: cosmetics: move init() and end() to the bottom of the file.
  aacenc: aac_encode_init() cleanup
  XWD encoder and decoder
  vc1: don't read the interpfrm and bfraction elements for interlaced frames
  mxfdec: fix memleak on mxf_read_close()
  westwood: split the AUD and VQA demuxers into separate files.

Conflicts:
	.gitignore
	Changelog
	Makefile
	configure
	doc/ffmpeg.texi
	ffmpeg.c
	libavcodec/Makefile
	libavcodec/aacenc.c
	libavcodec/allcodecs.c
	libavcodec/avcodec.h
	libavcodec/version.h
	libavformat/Makefile
	libavformat/img2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-24 02:41:53 +01:00
Anton Khirnov
0fec2cb15c Remove ffmpeg. 2012-01-23 21:04:29 +01:00
Paul B Mahol
27ed027bcd XWD encoder and decoder
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-01-23 19:04:35 +01:00
Michael Niedermayer
b5a69e79c5 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  rtpdec: Use our own SSRC in the SDES field when sending RRs
  Finalize changelog for 0.8 Release
  Prepare for 0.8 Release
  threads: change the default for threads back to 1
  threads: update slice_count and slice_offset from user context
  aviocat: Remove useless includes
  doc/APIChanges: fill in missing dates and hashes
  Revert "avserver: fix build after the next bump."
  mpegaudiodec: switch error detection check to AV_EF_BUFFER
  lavf: rename fer option and document resulting (f_)err_detect options
  lavc: rename err_filter option to err_detect and document it
  mpegvideo: fix invalid memory access for small video dimensions
  movenc: Reorder entries in the MOVIentry struct, for tigheter packing
  rtsp: Remove extern declarations for variables that don't exist
  aviocat: Flush the output before closing

Conflicts:
	Changelog
	RELEASE
	libavcodec/mpegaudiodec.c
	libavcodec/pthread.c
	libavformat/options.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-21 23:11:27 +01:00
Anton Khirnov
7512bb74f2 doc/APIChanges: fill in missing dates and hashes 2012-01-21 08:48:53 +01:00
Michael Niedermayer
c130428ab5 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avprobe, cmdutils: K&R formatting cosmetics
  tests: K&R formatting cosmetics for test programs
  lavf: free packets for muxers implementing interleave_packet().
  lavf: fix and extend av_interleaved_write_frame() doxy.
  mov: Remove dead stores for spherical coordinates for channel position.
  error_resilience: K&R formatting cosmetics
  RELEASE_NOTES: mention hiding private symbols in shared builds.
  RELEASE_NOTES: mention some notable API changes in 0.8

Conflicts:
	cmdutils.h
	doc/RELEASE_NOTES
	ffprobe.c
	libavcodec/error_resilience.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-19 01:19:38 +01:00
Anton Khirnov
bbf0023bb6 RELEASE_NOTES: mention hiding private symbols in shared builds. 2012-01-18 14:35:53 +01:00
Anton Khirnov
26f71ef48c RELEASE_NOTES: mention some notable API changes in 0.8 2012-01-18 14:35:42 +01:00
Stefano Sabatini
6c06868e61 doc/ffmpeg.texi: specify symbolic names for the vsync parameter 2012-01-17 23:50:47 +01:00
Stefano Sabatini
e4e291061c doc/eval.texi: add precisation about the assumption for "trueness" in conditional expressions 2012-01-17 12:03:30 +01:00
Stefano Sabatini
999495734b lavu/eval: add if() and ifnot() eval functions
They allow to implement the if/then/else logic, which cannot be
implemented otherwise.

For example the expression:
A*B + not(A)*C

always evaluates to NaN if B is NaN, even in the case where A is 0.
2012-01-17 12:03:30 +01:00
Stefano Sabatini
a798c20a76 lavfi/testsrc: add "decimals" option to the testsrc filter 2012-01-17 12:03:30 +01:00
Michael Niedermayer
67f5650a78 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  rv34: add NEON rv34_idct_add
  rv34: 1-pass inter MB reconstruction
  add SMJPEG muxer
  avformat: split out common SMJPEG code
  pictordec: Use bytestream2 functions
  avconv: use avcodec_encode_audio2()
  pcmenc: use AVCodec.encode2()
  avcodec: bump minor version and add APIChanges for the new audio encoding API
  avcodec: Add avcodec_encode_audio2() as replacement for avcodec_encode_audio()
  avcodec: add a public function, avcodec_fill_audio_frame().
  rv34: Intra 16x16 handling
  rv34: Inter/intra MB code split

Conflicts:
	Changelog
	libavcodec/avcodec.h
	libavcodec/pictordec.c
	libavcodec/utils.c
	libavcodec/version.h
	libavcodec/x86/rv34dsp.asm
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-17 02:37:30 +01:00
Paul B Mahol
ffa0923eee add SMJPEG muxer
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-01-16 11:29:55 +01:00
Justin Ruggles
a6ccae3f4c avcodec: bump minor version and add APIChanges for the new audio encoding API 2012-01-15 21:24:17 -05:00
Stefano Sabatini
4057505e28 doc/bistream_filters.texi: add documentation for the h264_mp4toannexb filter 2012-01-14 12:36:41 +01:00
Michael Niedermayer
b18e17eabf Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  utils: Check for extradata size overflows.
  ARM: rv34: fix asm syntax in dc transform functions
  avio: Fix the value of the deprecated URL_FLAG_NONBLOCK
  rv34: fix and optimise frame dependency checking
  rv34: NEON optimised dc only inverse transform
  avprobe: use avio_size() instead of deprecated AVFormatContext.file_size.
  ffmenc: remove references to deprecated AVFormatContext.timestamp.
  lavf: undeprecate read_seek().
  avserver: remove code using deprecated CODEC_CAP_PARSE_ONLY.
  lavc: replace some remaining FF_I_TYPE with AV_PICTURE_TYPE_I
  lavc: ifdef out parse_only AVOption
  nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT
  mpegvideo_enc: ifdef out/replace references to deprecated codec flags.
  riff: remove references to sonic codec ids
  indeo4: add some missing static and const qualifiers
  rv34: DC-only inverse transform
  avconv: use AVFrame.width/height/format instead of corresponding AVCodecContext fields
  lavfi: move version macros to a new installed header version.h
  vsrc_buffer: release the buffer on uninit.
  rgb2rgb: rgb12tobgr12()
  ...

Conflicts:
	avconv.c
	doc/APIchanges
	ffprobe.c
	libavfilter/Makefile
	libavfilter/avfilter.h
	libswscale/rgb2rgb.c
	libswscale/rgb2rgb.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-13 01:29:48 +01:00
Lou Logan
a2c419848d docs: remove extra sar entry for scale filter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-13 00:33:35 +01:00
Stefano Sabatini
b25c239c7a ffprobe: add support to audio frame information printing 2012-01-12 17:34:16 +01:00
Stefano Sabatini
a8b0ece6e5 lavfi/testsrc: add "d" alias for the duration option 2012-01-12 10:39:24 +01:00
Anton Khirnov
3167dc9515 lavfi: move version macros to a new installed header version.h 2012-01-12 09:00:54 +01:00
Michael Niedermayer
794006f8fe Merge remote-tracking branch 'qatar/master'
* qatar/master:
  fft: init functions with INIT_XMM/YMM.
  pcmenc: set frame_size to 0.
  gsm demuxer: use generic seeking instead of a gsm-specific function.
  gsm demuxer: return packets with only 1 gsm block at a time.
  avcodec: add GSM parser
  doc: Replace ffmpeg references in avserver config file by avconv.
  doc: Fix names of av_log color environment variables.
  Fix a bunch of platform name and other typos.
  Add some missing changelog entries and release 0.8_beta2
  No longer build libpostproc by default
  wtv: fix memleaks during normal operation
  threads: add CODEC_CAP_AUTO_THREADS for libvpx and xavs

Conflicts:
	Changelog
	RELEASE
	cmdutils.c
	configure
	doc/ffserver.conf
	doc/platform.texi
	ffplay.c
	libavcodec/Makefile
	libavcodec/version.h
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-12 01:10:32 +01:00
Diego Biurrun
f1355dfcd6 doc: Replace ffmpeg references in avserver config file by avconv. 2012-01-11 13:48:31 +01:00
Diego Biurrun
1466a5181b doc: Fix names of av_log color environment variables. 2012-01-11 13:48:31 +01:00
Diego Biurrun
5ea20630b4 Fix a bunch of platform name and other typos. 2012-01-11 13:48:30 +01:00
Reinhard Tartler
014f8d8106 No longer build libpostproc by default
update documentation to inform developers that it may be removed in a
later release.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2012-01-11 09:27:56 +01:00
Michael Niedermayer
6fe7b57280 doc: Fix stray references to libva
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-11 03:02:02 +01:00
Michael Niedermayer
0e7fc3cafe Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  rv34: frame-level multi-threading
  mpegvideo: claim ownership of referenced pictures
  aacsbr: prevent out of bounds memcpy().
  ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM
  sierravmd: fix audio pts
  bethsoftvideo: Use bytestream2 functions to prevent buffer overreads.
  bmpenc: support for PIX_FMT_RGB444
  swscale: fix crash in fast_bilinear code when compiled with -mred-zone.
  swscale: specify register type.
  rv34: use get_bits_left()
  avconv: reinitialize the filtergraph on resolution change.
  vsrc_buffer: error on changing frame parameters.
  avconv: fix -copyinkf.
  fate: Update file checksums after the mov muxer change in a78dbada55
  movenc: Don't store a nonzero creation time if nothing was set by the caller
  bmpdec: support for rgb444 with bitfields compression
  rgb2rgb: allow conversion for <15 bpp
  doc: fix stray reference to FFmpeg
  v4l2: use C99 struct initializer
  v4l2: poll the file descriptor
  ...

Conflicts:
	avconv.c
	libavcodec/aacsbr.c
	libavcodec/bethsoftvideo.c
	libavcodec/kmvc.c
	libavdevice/v4l2.c
	libavfilter/vsrc_buffer.c
	libswscale/swscale_unscaled.c
	libswscale/x86/input.asm
	tests/ref/acodec/alac
	tests/ref/acodec/pcm_s16be
	tests/ref/acodec/pcm_s24be
	tests/ref/acodec/pcm_s32be
	tests/ref/acodec/pcm_s8
	tests/ref/lavf/mov
	tests/ref/vsynth1/dnxhd_1080i
	tests/ref/vsynth1/mpeg4
	tests/ref/vsynth1/qtrle
	tests/ref/vsynth1/svq1
	tests/ref/vsynth2/dnxhd_1080i
	tests/ref/vsynth2/mpeg4
	tests/ref/vsynth2/qtrle
	tests/ref/vsynth2/svq1

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-11 02:44:43 +01:00
Stefano Sabatini
93d49cba7f ffprobe: add compact option to JSON writer 2012-01-10 18:24:18 +01:00
Stefano Sabatini
5226be0dd5 ffprobe: add -show_program_version and -show_library_versions options 2012-01-10 18:24:07 +01:00
Luca Barbato
0c50edb789 doc: fix stray reference to FFmpeg 2012-01-10 05:04:22 +01:00
Clément Bœsch
0c01947316 lavfi: add audio silencedetect filter. 2012-01-08 17:08:55 +01:00
Michael Niedermayer
757473831c Merge remote-tracking branch 'qatar/master'
* qatar/master: (29 commits)
  cabac: Move code only used within the CABAC test program into the test program.
  vp56: Drop unnecessary cabac.h #include.
  h264-test: Initialize AVCodecContext.av_class.
  build: Skip compiling network.h and rtsp.h if networking is not enabled.
  cosmetics: drop some pointless parentheses
  Disable annoying warning without changing behavior
  faq: Solutions for common problems with sample paths when running FATE.
  avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
  avcodec: fix avcodec_encode_audio() documentation.
  FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
  vqf: recognize more metadata chunks
  FATE test: BMV demuxer and associated video and audio decoders.
  FATE: indeo4 video decoder test.
  FATE: update xxan-wc4 test to a sample with more code coverage.
  Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
  g722enc: validate AVCodecContext.trellis
  g722enc: set frame_size, and also handle an odd number of input samples
  g722enc: split encoding into separate functions for trellis vs. no trellis
  mpegaudiodec: Use clearer pointer math
  tta: Fix returned error code at EOF
  ...

Conflicts:
	libavcodec/h264.c
	libavcodec/indeo3.c
	libavcodec/interplayvideo.c
	libavcodec/ivi_common.c
	libavcodec/libxvidff.c
	libavcodec/mpegvideo.c
	libavcodec/ppc/mpegvideo_altivec.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavfilter/vsrc_buffer.c
	libavformat/Makefile
	tests/fate/indeo.mak
	tests/ref/acodec/g722

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-08 03:34:22 +01:00