Software » Video Encoders » ffmpeg 7.1

version 7.1.1:
avformat/hls: Partially revert "reduce default max reload to 3"
avformat/mov: (v4) fix get_eia608_packet
avformat/iff: Check that we have a stream in read_dst_frame()
avcodec/aac/aacdec_lpd: Limit get_unary()
avcodec/aac/aacdec_usac: Simplify decode_usac_scale_factors()
avcodec/aac/aacdec: Clear SFO on error
avformat/mlvdec: fix size checks
avformat/wavdec: Fix overflow of intermediate in block_align check
avformat/mxfdec: Check edit unit for overflow in mxf_set_current_edit_unit()
avformat/hls: Fix twitter
avcodec/vvc/refs: fix negative pps_scaling_win offsets
libavformat/hls: Be more restrictive on mpegts extensions
avformat/hls: .ts is always ok even if its a mov/mp4
avcodec/h263dec: Check against previous dimensions instead of coded
avformat/hls: Print input format in error message
avformat/hls: Be more picky on extensions
avformat/iamf_parse: ensure there's at most one of each parameter types in audio elements
avformat/iamf_parse: add missing constrains for num_parameters in audio_element_oub()
avformat/iamf_parse: add missing av_free() call on failure path
lavc/hevcdec: unbreak WPP/progress2 code
fate: Add a dependency on ffprobe for fate-flcl1905
checkasm: aacencdsp: Actually test nonzero values in quant_bands
x86: aacencdsp: Fix negating signed values in aac_quantize_bands
rtmpproto: Avoid rare crashes in the fail: codepath in rtmp_open
configure: Improve the check for the rsync --contimeout option
avutil/downmix_info: add missing semicolon
doc/t2h: Support texinfo 7.1 and 7.2 pretest
avfilter/drawtext: fix memory leak when using "reinit" runtime command
avutil/downmix_info: zero the allocated buffer
avformat/mov: fix overflow in drift timestamp calculation
Changelog: update
avformat/mxfdec: Check avio_read() success in mxf_decrypt_triplet()
avcodec/huffyuvdec: Initialize whole output for decode_gray_bitstream()
avformat/iamf_reader: Initialize padding and check read in ff_iamf_read_packet()
avformat/ipmovie: Check signature_buffer read
avformat/wtvdec: Initialize buf
avcodec/cbs_vp9: Initialize VP9RawSuperframeIndex
avformat/vqf: Propagate errors from add_metadata()
avformat/vqf: Check avio_read() in add_metadata()
avcodec/ffv1enc: Fix RCT for GBR colorspace
avformat/dashdec: Check whitelist
avutil/avstring: dont mess with NULL pointers in av_match_list()
avfilter/vf_v360: Fix NULL pointer use
avcodec/mpegvideo_enc: Check FLV1 resolution limits
avcodec/ffv1enc: Fix handling of 32bit unsigned symbols
avformat/mov: perform sanity checks for heif before index building
avformat/mov: Factorize sanity check out
avcodec/vc1dec: Clear block_index in vc1_decode_reset()
avcodec/aacsbr_template: Clear n_q on error
avformat/iamf_parse: Check output_channel_count
avcodec/osq: Fixes several undefined overflows in do_decode()
swscale/output: Fix undefined overflow in yuv2rgba64_full_X_c_template()
avfilter/af_pan: Fix sscanf() use
avfilter/vf_grayworld: Use the correct pointer for av_log()
avfilter/vf_addroi: Add missing NULL termination to addroi_var_names[]()
avcodec/get_buffer: Use av_buffer_mallocz() for audio same as its done for video
avformat/jpegxl_anim_dec: clear buffer padding
avformat/rmdec: check that buf if completely filled
avcodec/cfhdenc: Clear dwt_tmp
avcodec/hapdec: Clear tex buffer
avformat/mxfdec: Check that key was read sucessfull
avformat/hevc: fix writing hvcC when no arrays are provided in hvcC-formatted input
avformat/rtpdec: int overflow in start_time_realtime
avcodec/decode: Fix incorrect enum type used in side_data_map()
avformat/mov: fix crash when trying to get a fragment time for a non-existing fragment
avformat/libssh: fix credential variables typo
avformat/hlsenc: check return value of avcodec_parameters_copy()
avformat/dashdec: format open_demux_for_component()
avformat/dashdec: check return code of avcodec_parameters_copy()
avformat/dashdec: return ret directly in open_demux_for_component()
avformat/smoothstreamingenc: check return value of avcodec_parameters_copy()
avcodec/cbs_av1: fix variable shadowing in cbs_av1_split_fragment()
doc/demuxers/dvdvideo: seeking is supported, remove outdated statement
avformat/dvdvideodec: check return code of ff_dvdclut_yuv_to_rgb()
avformat/dvdvideodec: fix missing last chapter marker due to off-by-one
avformat/dvdvideodec: don't allow seeking beyond dvdnav reported duration
avformat/dvdvideodec: discard duplicate or partial AC3 samples
avformat/dvdvideodec: drop packets with unset PTS or DTS
avformat/dvdvideodec: remove unnecessary need_parsing argument
avformat/dvdvideodec: open subdemuxer after initializing IFO headers
avformat/dvdvideodec: remove auto value for menu_lu option
avformat/dvdvideodec: default menu_vts option to 1 and clarify description
avformat/dvdvideodec: check the length of a NAV packet when reading titles
avformat/dvdvideodec: reset the subdemuxer on discontinuity instead of flushing
avformat/dvdvideodec: simplify dvdvideo_read_packet()
avformat/dvdvideodec: enable chapter calculation for menus
avformat/dvdvideodec: standardize the NAV packet event signal
avformat/dvdvideodec: move memcpy below missed NAV packet warning
avformat/dvdvideodec: remove "auto" value for -pg option, default to 1
avformat/dvdvideodec: measure duration of the current menu VOBU in state
avformat/dvdvideodec: fix menu PGC number off-by-one in state
avformat/dvdvideodec: remove unused headers
lavc/aarch64: Fix ff_pred16x16_plane_neon_10
lavc/aarch64: Fix ff_pred8x8_plane_neon_10
aarch64/vvc: Fix clip in alf
vp9: recon: Use emulated edge to prevent buffer overflows
arm: vp9mc: Load only 12 pixels in the 4 pixel wide horizontal filter
aarch64: vp9mc: Load only 12 pixels in the 4 pixel wide horizontal filter
avformat/rpl: Fix check for negative values
avformat/mlvdec: Check avio_read()
avcodec/aac/aacdec: Free channel layout
avformat/mov: dereference pointer after null check
avcodec/utils: Fix block align overflow for ADPCM_IMA_WAV
avformat/matroskadec: Check pre_ns for overflow
tools/target_dec_fuzzer: Adjust threshold for EACMV
tools/target_dec_fuzzer: Adjust threshold for MVC1
tools/target_dec_fuzzer: Adjust Threshold for indeo5
avutil/timecode: Avoid fps overflow in av_timecode_get_smpte_from_framenum()
avcodec/aac/aacdec_usac: Dont leave type at a invalid value
avcodec/aac/aacdec_usac: Clean ics2->max_sfb when first SCE fails
avcodec/webp: Check ref_x/y
avcodec/ilbcdec: Initialize tempbuff2
swscale/swscale_unscaled: Fix odd height with nv24_to_yuv420p_chroma()
avcodec/hevc/hevcdec: initialize qp_y_tab
avformat/qcp: Check for read failure in header
avcodec/eatgq: Check bytestream2_get_buffer() for failure
avformat/dxa: check bpc
swscale/slice: clear allocated memory in alloc_lines()
avcodec/h2645_parse: Ignore NAL with nuh_layer_id == 63
MAINTAINERS: Lauri is still available but is really low on time nowadays
MAINTAINERS: Remove Guillaume Poirier and Romain Dolbeau
avcodec/mjpegdec: Disallow progressive bayer images
avformat/icodec: fix integer overflow with nb_pal
doc/developer: Document relationship between git accounts and MAINTAINERS
doc/infra: Document trac backup system
doc/infra: Document gitolite
avformat/vividas: Check avio_read() for failure
avformat/ilbc: Check avio_read() for failure
avformat/nistspheredec: Clear buffer
avformat/mccdec: Initialize and check rate.den
avformat/rpl: check channels
INSTALL: explain the circular dependency issue and solution
avformat/mpegts: Initialize predefined_SLConfigDescriptor_seen
avformat/mxfdec: Fix overflow in midpoint computation
swscale/output: used unsigned for bit accumulation
swscale/rgb2rgb_template: Fix ff_rgb24toyv12_c() with odd height
avcodec/rangecoder: only perform renorm check/loop for callers that need it
avcodec/ffv1: add a named constant for the quant table size
avcodec/ffv1: RCT is only possible with RGB
avcodec/ffv1enc: Fix RCT with RGB64
avcodec/ffv1dec: Fix end computation with ec=2
avcodec/ffv1enc: Move slice termination into threads
avcodec/ffv1enc: Prevent generation of files with broken slices
avformat/matroskadec: Check desc_bytes so bits fit in 64bit
avformat/mov: Avoid overflow in dts
avcodec/ffv1enc: Correct error message about unsupported version
avcodec/ffv1: Store and reuse sx/sy
avcodec/ffv1enc: Slice combination is unsupported
avcodec/ffv1enc: 2Pass mode is not possible with golomb coding
avfilter/buffersrc: check for valid sample rate
avcodec/libdav1d: clear the buffered Dav1dData on decoding failure
avformat/iamf_writer: ensure the stream groups are not empty
avformat/iamf_writer: fix setting num_samples_per_frame for OPUS
avformat/iamf_parse: fix setting duration for the last subblock in a parameter definition
avformat/iamf_parse: add checks to parameter definition durations
avformat/iamf_parse: reject ambisonics mode > 1
checkasm: Print benchmarks of C-only functions
avcodec/ac3dec: fix downmix logic for eac3
avcodec/codec_desc: remove Intra Only prop for AAC
avcodec/mediacodecdec: set set keyframe flag in output frames
avcodec/libfdk-aacenc: set keyframe in output packets
avcodec/libfdk-aacdec: set keyframe flag and profile in output frames
avcodec/audiotoolboxnec: set set keyframe flag in output packets
avcodec/audiotoolboxdec: set set keyframe flag in output frames
avcodec/aacenc: set keyframe flag in output packets
avcodec/aac/aacdec: set keyframe flag in output frames
avcodec/aac_parser: set key_frame and profile
avformat/mov: don't unconditionally set all audio packets in fragments as key frames
avformat/matroskadec: set all frames in a keyframe simple box as keyframes
avformat/test/movenc: set audio packets as key frames
avformat/movenc: write stss boxes for xHE-AAC
avformat/spdifdec: parse headers for audio codecs
avformat/movenc: don't disable edit lists when writing CMAF output
avcodec/libfdk-aacenc: export CPB properties
avformat/movenc: don't write a calculated avgB...