Update to FFmpeg 3.0.2.

.gitattributes

@@ -0,0 +1 @@
+*.pnm -diff -text

.gitignore

@@ -3,6 +3,7 @@ android/armv6/share
 android/armv7/share
 lib*/*.a
 *.o
+*.o.*
 *.d
 *.def
 *.dll
@@ -19,6 +20,8 @@ lib*/*.a
 *-example
 *-test
 *_g
+\#*
+.\#*
 *_converted.c
 *_preprocessed.c
 build.log
@@ -29,15 +32,19 @@ build.log
 /ffprobe
 /ffserver
 /config.*
-/version.h
+/coverage.info
+/avversion.h
 conflog.txt
 /doc/*.1
 /doc/*.3
 /doc/*.html
 /doc/*.pod
-/doc/*.texi
+/doc/config.texi
 /doc/avoptions_codec.texi
 /doc/avoptions_format.texi
+/doc/doxy/html/
+/doc/examples/avio_dir_cmd
+/doc/examples/avio_reading
 /doc/examples/decoding_encoding
 /doc/examples/demuxing
 /doc/examples/filtering_audio
@@ -48,14 +55,16 @@ conflog.txt
 /doc/examples/resampling_audio
 /doc/examples/scaling_video
 /doc/fate.txt
-/doc/doxy/html/
 /doc/print_options
 /libavcodec/*_tablegen
 /libavcodec/*_tables.c
 /libavcodec/*_tables.h
 /libavutil/avconfig.h
+/libavutil/ffversion.h
+/src
 /tests/audiogen
 /tests/base64
+/tests/checkasm/checkasm
 /tests/data/
 /tests/rotozoom
 /tests/tiny_psnr
@@ -75,4 +84,3 @@ conflog.txt
 /tools/qt-faststart
 /tools/trasher
 /tools/seek_print
-libavutil/ffversion.h

.travis.yml

@@ -0,0 +1,26 @@
+language: c
+sudo: false
+os:
+  - linux
+  - osx
+addons:
+  apt:
+    packages:
+      - yasm
+      - diffutils
+compiler:
+  - clang
+  - gcc
+cache:
+  directories:
+    - ffmpeg-samples
+before_install:
+  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew update --all; fi
+install:
+  - if [ "$TRAVIS_OS_NAME" == "osx" ]; then brew install yasm; fi
+script:
+  - mkdir -p ffmpeg-samples
+  - ./configure --samples=ffmpeg-samples --cc=$CC
+  - make -j 8
+  - make fate-rsync
+  - make check -j 8

Changelog

@@ -1,94 +1,179 @@
 Entries are sorted chronologically from oldest to youngest within each release,
 releases are sorted from youngest to oldest.
 
-version <next>:
-
-version 2.7.2:
-- imc: use correct position for flcoeffs2 calculation
-- hevc: check slice address length
-- snow: remove an obsolete av_assert2
-- webp: fix infinite loop in webp_decode_frame
-- wavpack: limit extra_bits to 32 and use get_bits_long
-- ffmpeg: only count got_output/errors in decode_error_stat
-- ffmpeg: exit_on_error if decoding a packet failed
-- pthread_frame: forward error codes when flushing
-- huffyuvdec: validate image size
-- wavpack: use get_bits_long to read up to 32 bits
-- nutdec: check maxpos in read_sm_data before returning success
-- s302m: fix arithmetic exception
-- vc1dec: use get_bits_long and limit the read bits to 32
-- mpegaudiodec: copy AVFloatDSPContext from first context to all contexts
-- avcodec/vp8: Check buffer size in vp8_decode_frame_header()
-- avcodec/vp8: Fix null pointer dereference in ff_vp8_decode_free()
-- avcodec/diracdec: Check for hpel_base allocation failure
-- avcodec/rv34: Clear pointers in ff_rv34_decode_init_thread_copy()
-- avfilter/af_aresample: Check ff_all_* for allocation failures
-- avcodec/pthread_frame: clear priv_data, avoid stale pointer in error case
-- swscale/utils: Clear pix buffers
-- avutil/fifo: Fix the case where func() returns less bytes than requested in av_fifo_generic_write()
-- ffmpeg: Fix cleanup after failed allocation of output_files
-- avformat/mov: Fix deallocation when MOVStreamContext failed to allocate
-- ffmpeg: Fix crash with ost->last_frame allocation failure
-- ffmpeg: Fix cleanup with ost = NULL
-- avcodec/pthread_frame: check avctx on deallocation
-- avcodec/sanm: Reset sizes in destroy_buffers()
-- avcodec/alac: Clear pointers in allocate_buffers()
-- bytestream2: set the reader to the end when reading more than available
-- avcodec/utils: use a minimum 32pixel width in  avcodec_align_dimensions2() for H.264
-- avcodec/mpegvideo: Clear pointers in ff_mpv_common_init()
-- oggparsedirac: check return value of init_get_bits
-- wmalosslessdec: reset frame->nb_samples on packet loss
-- wmalosslessdec: avoid reading 0 bits with get_bits
-- Put a space between string literals and macros.
-- avcodec/rawenc: Use ff_alloc_packet() instead of ff_alloc_packet2()
-- avcodec/aacsbr: check that the element type matches before applying SBR
-- avcodec/h264_slice: Use w/h from the AVFrame instead of mb_w/h
-- vp9/update_prob: prevent out of bounds table read
-- avfilter/vf_transpose: Fix rounding error
-- avcodec/h264_refs: discard mismatching references
-- avcodec/mjpegdec: Fix small picture upscale
-- avcodec/pngdec: Check values before updating context in decode_fctl_chunk()
-- avcodec/pngdec: Copy IHDR & plte state from last thread
-- avcodec/pngdec: Require a IHDR chunk before fctl
-- avcodec/pngdec: Only allow one IHDR chunk
-- wmavoice: limit wmavoice_decode_packet return value to packet size
-- swscale/swscale_unscaled: Fix rounding difference with RGBA output between little and big endian
-- ffmpeg: Do not use the data/size of a bitstream filter after failure
-- swscale/x86/rgb2rgb_template: fix signedness of v in shuffle_bytes_2103_{mmx,mmxext}
-- vda: unlock the pixel buffer base address.
-- swscale/rgb2rgb_template: Fix signedness of v in shuffle_bytes_2103_c()
-- swscale/rgb2rgb_template: Implement shuffle_bytes_0321_c and fix shuffle_bytes_2103_c on BE
-- swscale/rgb2rgb_template: Disable shuffle_bytes_2103_c on big endian
-- swr: Remember previously set int_sample_format from user
-- swresample: soxr implementation for swr_get_out_samples()
-- avformat/swfdec: Do not error out on pixel format changes
-- ffmpeg_opt: Fix forcing fourccs
-- configure: Check for x265_api_get
-- swscale/x86/rgb2rgb_template: don't call emms on sse2/avx functions
-- swscale/x86/rgb2rgb_template: add missing xmm clobbers
-- library.mak: Workaround SDL redefining main and breaking fate tests on mingw
-- vaapi_h264: fix RefPicList[] field flags.
-
-version 2.7.1:
+
+version 3.0.2:
+- avcodec/ttaenc: Reallocate packet if its too small
+- configure: build fix for P5600 with mips code restructuring
+- mips: add support for R6
+- pgssubdec: fix subpicture output colorspace and range
+- avcodec/ac3dec: Reset SPX when switching from EAC3 to AC3
+- avfilter/vf_drawtext: Check return code of load_glyph()
+- avformat/mux: Check that deinit is set before calling it
+- avcodec/takdec: add code that got somehow lost in process of REing
+- avcodec/apedec: fix decoding of stereo files with one channel full of silence
+- avcodec/avpacket: Fix off by 5 error
+- avcodec/h264: Fix for H.264 configuration parsing
+- avcodec/bmp_parser: Ensure remaining_size is not too small in startcode packet crossing corner case
+- avcodec/pngdec: Fix alpha detection with skip_frame
+- Changelog: Make formating consistent
+- avfilter/src_movie: fix how we check for overflows with seek_point
+- avcodec/j2kenc: Add attribution to OpenJPEG project:
+
+
+version 3.0.1:
+- avcodec/libutvideodec: copy frame so it has reference counters when refcounted_frames is set
+- avformat/rtpdec_jpeg: fix low contrast image on low quality setting
+- avformat/mpegtsenc: Fix used service
+- avformat/mpegtsenc: Keep track of the program for each service
+- avformat/file: Add crypto to default whitelist
+- avcodec/mjpegenc_common: Store approximate aspect if exact cannot be stored
+- lavc/hevc: Allow arbitrary garbage in bytestream as long as at least one NAL unit is found.
+- avcodec/resample: Remove disabled and faulty code
+- indeo2: Fix banding artefacts
+- indeo2data: K&R formatting cosmetics
+- avformat/hlsenc: Fix passing options, regression since bc9a5965c815cf7fd998d8ce14a18b8e861dd9ce
+- avutil/random_seed: Add the runtime in cycles of the main loop to the entropy pool
+- avutil/channel_layout: AV_CH_LAYOUT_6POINT1_BACK not reachable in parsing
+- avformat/concatdec: set safe mode to enabled instead of auto
+- avformat/utils: fix dts from pts code in compute_pkt_fields() during ascending delay
+- avformat/rtpenc: Fix integer overflow in NTP_TO_RTP_FORMAT
+- avcodec/dca: clear X96 channels if nothing was decoded
+- fate/aac: Increase fuzz from of fate-aac-pns-encode from 72 to 74 for Loongson
+- avformat/cache: Fix memleak of tree entries
+- lavf/mov: downgrade sidx errors to non-fatal warnings; fixes trac #5216
+- lavf/mov: fix sidx with edit lists
+- avcodec/mjpegdec: Fix decoding slightly odd progressive jpeg
+- swscale/utils: Fix chrSrcHSubSample for GBRAP16
+- swscale/input: Fix GBRAP16 input
+- avutil/pixdesc: Make get_color_type() aware of CIE XYZ formats
+- avcodec/h264: Execute error concealment before marking the frame as done.
+- swscale/x86/output: Fix yuv2planeX_16* with unaligned destination
+- swscale/x86/output: Move code into yuv2planeX_mainloop
+- MAINTAINERS: add myself as an OS/2 maintainer
+- libwebpenc_animencoder: print library messages in verbose log levels
+- libwebpenc_animencoder: zero initialize the WebPAnimEncoderOptions struct
+- configure: check for SEC_I_CONTEXT_EXPIRED before enabling SChannel
+- lavf/http: Add httpproxy to the default protocol whitelist.
+- doc/utils: fix typo for min() description
+- ffserver&ffm: Fixed issues preventing ffserver write_index and files_size from being set correctly which was breaking ffserver streaming.
 - postproc: fix unaligned access
-- avformat: clarify what package needs to be compiled with SSL support
-- avcodec/libx264: Avoid reconfig on equivalent aspect ratios
-- avcodec/flacenc: Fix Invalid Rice order
-- tls_gnutls: fix hang on disconnection
-- avcodec/hevc_ps: Only discard overread VPS if a previous is available
-- ffmpeg: Free last_frame instead of just unref
-- avcodec/ffv1enc: fix bps for >8bit yuv when not explicitly set
-- avio: fix potential crashes when combining ffio_ensure_seekback + crc
-- examples/demuxing_decoding: use properties from frame instead of video_dec_ctx
-- h264: er: Copy from the previous reference only if compatible
-- doc: fix spelling errors
-- configure: only disable VSX for !ppc64el
-- ffmpeg_opt: Check for localtime() failure
-- avformat/singlejpeg: fix standalone compilation
-- configure: Disable VSX on unspecified / generic CPUs
-- avformat: Fix bug in parse_rps for HEVC.
-- takdec: ensure chan2 is a valid channel index
-- avcodec/h264_slice: Use AVFrame dimensions for grayscale handling
+- vc2enc: fix use of uninitialized variables in the rate control system, correctly zero out coefficient array padding
+- aacenc: optimize encoding speed
+- avcodec/diracdec: check bitstream size related fields for overflows
+- avcodec/h264_slice: Check PPS more extensively when its not copied
+
+
+version 3.0:
+- Common Encryption (CENC) MP4 encoding and decoding support
+- DXV decoding
+- extrastereo filter
+- ocr filter
+- alimiter filter
+- stereowiden filter
+- stereotools filter
+- rubberband filter
+- tremolo filter
+- agate filter
+- chromakey filter
+- maskedmerge filter
+- Screenpresso SPV1 decoding
+- chromaprint fingerprinting muxer
+- ffplay dynamic volume control
+- displace filter
+- selectivecolor filter
+- extensive native AAC encoder improvements and removal of experimental flag
+- ADPCM PSX decoder
+- 3dostr, dcstr, fsb, genh, vag, xvag, ads, msf, svag & vpk demuxer
+- zscale filter
+- wve demuxer
+- zero-copy Intel QSV transcoding in ffmpeg
+- shuffleframes filter
+- SDX2 DPCM decoder
+- vibrato filter
+- innoHeim/Rsupport Screen Capture Codec decoder
+- ADPCM AICA decoder
+- Interplay ACM demuxer and audio decoder
+- XMA1 & XMA2 decoder
+- realtime filter
+- anoisesrc audio filter source
+- IVR demuxer
+- compensationdelay filter
+- acompressor filter
+- support encoding 16-bit RLE SGI images
+- apulsator filter
+- sidechaingate audio filter
+- mipsdspr1 option has been renamed to mipsdsp
+- aemphasis filter
+- mips32r5 option has been removed
+- mips64r6 option has been removed
+- DXVA2-accelerated VP9 decoding
+- SOFAlizer: virtual binaural acoustics filter
+- VAAPI VP9 hwaccel
+- audio high-order multiband parametric equalizer
+- automatic bitstream filtering
+- showspectrumpic filter
+- libstagefright support removed
+- spectrumsynth filter
+- ahistogram filter
+- only seek with the right mouse button in ffplay
+- toggle full screen when double-clicking with the left mouse button in ffplay
+- afftfilt filter
+- convolution filter
+- libquvi support removed
+- support for dvaudio in wav and avi
+- libaacplus and libvo-aacenc support removed
+- Cineform HD decoder
+- new DCA decoder with full support for DTS-HD extensions
+- significant performance improvements in Windows Television (WTV) demuxer
+- nnedi deinterlacer
+- streamselect video and astreamselect audio filter
+- swaprect filter
+- metadata video and ametadata audio filter
+- SMPTE VC-2 HQ profile support for the Dirac decoder
+- SMPTE VC-2 native encoder supporting the HQ profile
+
+
+version 2.8:
+- colorkey video filter
+- BFSTM/BCSTM demuxer
+- little-endian ADPCM_THP decoder
+- Hap decoder and encoder
+- DirectDraw Surface image/texture decoder
+- ssim filter
+- optional new ASF demuxer
+- showvolume filter
+- Many improvements to the JPEG 2000 decoder
+- Go2Meeting decoding support
+- adrawgraph audio and drawgraph video filter
+- removegrain video filter
+- Intel QSV-accelerated MPEG-2 video and HEVC encoding
+- Intel QSV-accelerated MPEG-2 video and HEVC decoding
+- Intel QSV-accelerated VC-1 video decoding
+- libkvazaar HEVC encoder
+- erosion, dilation, deflate and inflate video filters
+- Dynamic Audio Normalizer as dynaudnorm filter
+- Reverse video and areverse audio filter
+- Random filter
+- deband filter
+- AAC fixed-point decoding
+- sidechaincompress audio filter
+- bitstream filter for converting HEVC from MP4 to Annex B
+- acrossfade audio filter
+- allyuv and allrgb video sources
+- atadenoise video filter
+- OS X VideoToolbox support
+- aphasemeter filter
+- showfreqs filter
+- vectorscope filter
+- waveform filter
+- hstack and vstack filter
+- Support DNx100 (1440x1080@8)
+- VAAPI hevc hwaccel
+- VDPAU hevc hwaccel
+- framerate filter
+- Switched default encoders for webm to VP9 and Opus
+- Removed experimental flag from the JPEG 2000 encoder
 
 
 version 2.7:

LICENSE.md

@@ -16,6 +16,7 @@ Specifically, the GPL parts of FFmpeg are:
 - optional x86 optimizations in the files
   - `libavcodec/x86/flac_dsp_gpl.asm`
   - `libavcodec/x86/idct_mmx.c`
+  - `libavfilter/x86/vf_removegrain.asm`
 - libutvideo encoding/decoding wrappers in
   `libavcodec/libutvideo*.cpp`
 - the X11 grabber in `libavdevice/x11grab.c`
@@ -84,6 +85,7 @@ compatible libraries
 The following libraries are under GPL:
 - frei0r
 - libcdio
+- librubberband
 - libutvideo
 - libvidstab
 - libx264
@@ -102,7 +104,7 @@ license version needs to be upgraded by passing `--enable-version3` to configure
 incompatible libraries
 ----------------------
 
-The Fraunhofer AAC library, FAAC and aacplus are under licenses which
+The Fraunhofer AAC library and FAAC are under licenses which
 are incompatible with the GPLv2 and v3. We do not know for certain if their
 licenses are compatible with the LGPL.
 If you wish to enable these libraries, pass `--enable-nonfree` to configure.