pkgsrc/multimedia/ffmpeg2/Makefile.common, branch pkgsrc-2015Q2

version 2.7:

2015-06-11T17:02:35Z

- FFT video filter - TDSC decoder - DTS lossless extension (XLL) decoding (not lossless, disabled by default) - showwavespic filter - DTS decoding through libdcadec - Drop support for nvenc API before 5.0 - nvenc HEVC encoder - Detelecine filter - Intel QSV-accelerated H.264 encoding - MMAL-accelerated H.264 decoding - basic APNG encoder and muxer with default extension "apng" - unpack DivX-style packed B-frames in MPEG-4 bitstream filter - WebM Live Chunk Muxer - nvenc level and tier options - chorus filter - Canopus HQ/HQA decoder - Automatically rotate videos based on metadata in ffmpeg - improved Quickdraw compatibility - VP9 high bit-depth and extended colorspaces decoding support - WebPAnimEncoder API when available for encoding and muxing WebP - Direct3D11-accelerated decoding - Support Secure Transport - Multipart JPEG demuxer

Changes 2.6.3:

2015-05-18T11:57:07Z

- avcodec/libtheoraenc: Check for av_malloc failure - ffmpeg_opt: Fix -timestamp parsing - hevc: make avcodec_decode_video2() fail if get_format() fails - avcodec/cavsdec: Use ff_set_dimensions() - swr: fix alignment issue caused by 8ch sse functions - avcodec/mjpegdec: fix len computation in ff_mjpeg_decode_dqt() - avcodec/jpeg2000dec: fix boolean operator - avcodec/hevc_ps: Explicitly check num_tile_* for negative values - avformat/matroskadec: Cleanup error handling for bz2 & zlib - avformat/nutdec: Fix use of uinitialized value - tools/graph2dot: use larger data types than int for array/string sizes - avformat/matroskaenc: Check ff_vorbiscomment_length in put_flac_codecpriv() - avcodec/mpeg12dec: use the correct dimensions for checking SAR - xcbgrab: Validate the capture area - xcbgrab: Do not assume the non shm image data is always available - avfilter/lavfutils: disable frame threads when decoding a single image - avformat/mov: Do not read ACLR into extradata for H.264 - ffmpeg: remove incorrect network deinit - OpenCL: Avoid potential buffer overflow in cmdutils_opencl.c - libvpxenc: only set noise reduction w/vp8 - vp9: remove another optimization branch in iadst16 which causes overflows. - lavf: Reset global flag on deinit - network: Do not leave context locked on error - vp9: remove one optimization branch in iadst16 which causes overflows. - fate: Include branch information in the payload header - avformat/utils: Ensure that AVFMT_FLAG_CUSTOM_IO is set before use - avformat/img2dec: do not rewind custom io buffers - avcodec/alsdec: Use av_mallocz_array() for chan_data to ensure the arrays never contain random data - avcodec/atrac3plusdsp: fix on stack alignment - swresample/swresample-test: Randomly wipe out channel counts - swresample: Check channel layouts and channels against each other and print human readable error messages - swresample: Allow reinitialization without ever setting channel layouts (cherry picked from commit 80a28c7509a11114e1aea5b208d56c6646d69c07) - swresample: Allow reinitialization without ever setting channel counts - dashenc: replace attribute id with contentType for the AdaptationSet element - avformat/matroskaenc: Use avoid_negative_ts_use_pts if no stream writes dts - avformat/mux: Add avoid_negative_ts_use_pts - tests/fate-run: do not attempt to parse tiny_psnrs output if it failed - cafdec: free extradata before allocating it - imgutils: initialize palette padding bytes in av_image_alloc - aacdec: don't return frames without data - id3v2: catch avio_read errors in check_tag - avi: Validate sample_size - aacsbr: break infinite loop in sbr_hf_calc_npatches - diracdec: avoid overflow of bytes*8 in decode_lowdelay - diracdec: prevent overflow in data_unit_size check - avformat/matroskadec: Use tracks[k]->stream instead of s->streams[k] - matroskadec: use uint64_t instead of int for index_scale - pngdec: don't use AV_PIX_FMT_MONOBLACK for apng - pngdec: return correct error code from decode_frame_common - nutdec: fix illegal count check in decode_main_header - nutdec: fix memleaks on error in nut_read_header - apedec: prevent out of array writes in decode_array_0000 - apedec: set s->samples only when init_frame_decoder succeeded - swscale/ppc/swscale_altivec.c: POWER LE support in yuv2planeX_8() delete macro GET_VF() it was wrong - alac: reject rice_limit 0 if compression is used - alsdec: only adapt order for positive max_order - bink: check vst->index_entries before using it - mpeg4videodec: only allow a positive length - aacpsy: correct calculation of minath in psy_3gpp_init - alsdec: validate time diff index - alsdec: ensure channel reordering is reversible - ac3: validate end in ff_ac3_bit_alloc_calc_mask - aacpsy: avoid psy_band->threshold becoming NaN - aasc: return correct buffer size from aasc_decode_frame - matroskadec: export cover art correctly - mxfenc: don't try to write footer without header - mxfenc: fix memleaks in mxf_write_footer - rtpenc_mpegts: Set chain->rtp_ctx only after avformat_write_header succeeded - rtpenc_mpegts: Free the right ->pb in the error path in the init function

Changes 2.6.2:

2015-04-12T09:15:26Z

- avcodec/h264: Do not fail with randomly truncated VUIs - avcodec/h264_ps: Move truncation check from VUI to SPS - avcodec/h264: Be more tolerant to changing pps id between slices - avcodec/aacdec: Fix storing state before PCE decode - avcodec/h264: reset the counts in the correct context - avcodec/h264_slice: Do not reset mb_aff_frame per slice - avcodec/h264: finish previous slices before switching to single thread mode - avcodec/h264: Fix race between slices where one overwrites data from the next - avformat/utils: avoid discarded streams in av_find_default_stream_index() - ffmpeg: Fix extradata allocation - avcodec/h264_refs: Do not set reference to things which do not exist - avcodec/h264: Fail for invalid mixed IDR / non IDR frames in slice threading mode - Revert "avcodec/exr: fix memset first arg in reverse_lut()" - h264: avoid unnecessary calls to get_format - avutil/pca: Check for av_malloc* failures - avutil/cpu: add missing check for mmxext to av_force_cpu_flags - lavc/dnxhd: Fix pix_fmt change. - avformat/http: replace cookies with updated values instead of appending forever - avformat/hls: store cookies returned in HLS key response - avformat/rmdec: fix support for 0 sized mdpr - avcodec/msrledec: restructure msrle_decode_pal4() based on the line number instead of the pixel pointer - avcodec/hevc_ps: Check cropping parameters more correctly - hevc: make the crop sizes unsigned - avcodec/dnxhddec: Reset is_444 if format is not 444 - avcodec/dnxhddec: Check that the frame is interlaced before using cur_field - mips/float_dsp: fix vector_fmul_window_mips on mips64 - doc: Remove non-existing decklink options.

Update to 2.6.1:

2015-04-02T22:40:04Z

version 2.6.1: - avformat/mov: Disallow ".." in dref unless use_absolute_path is set - avfilter/palettegen: make sure at least one frame was sent to the filter - avformat/mov: Check for string truncation in mov_open_dref() - ac3_fixed: fix out-of-bound read - mips/asmdefs: use _ABI64 as defined by gcc - hevc: delay ff_thread_finish_setup for hwaccel - avcodec/012v: Check dimensions more completely - asfenc: fix leaking asf->index_ptr on error - roqvideoenc: set enc->avctx in roq_encode_init - avcodec/options_table: remove extradata_size from the AVOptions table - ffmdec: limit the backward seek to the last resync position - Add dependencies to configure file for vf_fftfilt - ffmdec: make sure the time base is valid - ffmdec: fix infinite loop at EOF - ffmdec: initialize f_cprv, f_stvi and f_stau - arm: Suppress tags about used cpu arch and extensions - mxfdec: Fix the error handling for when strftime fails - avcodec/opusdec: Fix delayed sample value - avcodec/opusdec: Clear out pointers per packet - avcodec/utils: Align YUV411 by as much as the other YUV variants - lavc/hevcdsp: Fix compilation for arm with --disable-neon. - vp9: fix segmentation map retention with threading enabled. - Revert "avutil/opencl: is_compiled flag not being cleared in av_opencl_uninit"

Changes 2.6:

2015-03-08T08:10:13Z

- nvenc encoder - 10bit spp filter - colorlevels filter - RIFX format for *.wav files - RTP/mpegts muxer - non continuous cache protocol support - tblend filter - cropdetect support for non 8bpp, absolute (if limit >= 1) and relative (if limit < 1.0) threshold - Camellia symmetric block cipher - OpenH264 encoder wrapper - VOC seeking support - Closed caption Decoder - fspp, uspp, pp7 MPlayer postprocessing filters ported to native filters - showpalette filter - Twofish symmetric block cipher - Support DNx100 (960x720@8) - eq2 filter ported from libmpcodecs as eq filter - removed libmpcodecs - Changed default DNxHD colour range in QuickTime .mov derivatives to mpeg range - ported softpulldown filter from libmpcodecs as repeatfields filter - dcshift filter - RTP depacketizer for loss tolerant payload format for MP3 audio (RFC 5219) - RTP depacketizer for AC3 payload format (RFC 4184) - palettegen and paletteuse filters - VP9 RTP payload format (draft 0) experimental depacketizer - RTP depacketizer for DV (RFC 6469) - DXVA2-accelerated HEVC decoding - AAC ELD 480 decoding - Intel QSV-accelerated H.264 decoding - DSS SP decoder and DSS demuxer - Fix stsd atom corruption in DNxHD QuickTimes - Canopus HQX decoder - RTP depacketization of T.140 text (RFC 4103) - VP9 RTP payload format (draft 0) experimental depacketizer - Port MIPS optimizations to 64-bit

Changes 2.5.4:

2015-02-14T15:41:42Z

* avfilter/dctdnoiz: fix slice_h computation * x86/lossless_audiodsp: fix compilation with --disable-yasm * avutil/opencl: don't include config.h * x86/swr: add missing alignment check to pack_6ch functions

Changes 2.5.3:

2015-01-10T19:10:20Z

* doc/examples: fix lib math dep for decoding_encoding * avformat/movenc: workaround bug in "PathScale EKOPath(tm) Compiler Suite Version 4.0.12.1"

Changes 2.5.2:

2014-12-30T06:40:46Z

* Makefile: add dependencies which require ffversion.h * Add FFMPEG_VERSION into the binary libs * mmvideo: check frame dimensions * jvdec: check frame dimensions * avcodec/indeo3: ensure offsets are non negative * avcodec/h264: Check *log2_weight_denom * avcodec/hevc_ps: Check diff_cu_qp_delta_depth * avcodec/h264: Clear delayed_pic on deallocation * avcodec/hevc: clear filter_slice_edges() on allocation * avcodec/dcadec: Check that the added xch channel isnt already there * avcodec/indeo3: use signed variables to avoid underflow * avcodec/h264: make the first field of H264Context an AVClass * swscale: increase yuv2rgb table headroom * avformat/mov: fix integer overflow of size * avformat/mov: check atom nesting depth * avcodec/utvideodec: Fix handling of slice_height=0 * avcodec/xface: Add asserts to limit nb_words from becoming too large * avcodec/xface: correct the XFACE_MAX_* values * avcodec/vmdvideo: Check len before using it in method 3 * avformat/flvdec: Use av_freep() avoid leaving stale pointers in memory * avformat/hdsenc: Use av_freep() avoid leaving stale pointers in memory * configure: create the tests directory like the doc directory

Changes 2.5:

2014-12-06T09:18:41Z

The most important new features are AVFoundation screen-grabbing support, animated WebP decoding support, and Animated PNG support. In addition, many exciting features for video streaming are also implemented, including MPEG- DASH fragmenting muxer, HEVC RTP payload muxer, and UDP Lite support.

Changes 2.4.4:

2014-12-01T11:26:49Z

* doc: correct license template for t2h.pm * avformat: replace some odd 30-60 rates by higher less odd ones in get_std_framerate() * swscale: fix yuv2yuvX_8 assembly on x86 * avcodec/hevc_ps: Check num_long_term_ref_pics_sps * avcodec/mjpegdec: Fix integer overflow in shift * avcodec/hevc_ps: Check return code from pps_range_extensions() * avcodec/rawdec: Check the return code of avpicture_get_size() * avcodec/pngdec: Check IHDR/IDAT order