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Git pushed a change to annotated tag n7.1.4
in repository ffmpeg.
at e6f50dc622 (tag)
tagging 9abe92e3af7fa7becc8f7f742b1457b4c28220a6 (commit)
replaces n7.1.3
by Michael Niedermayer
on Tue May 5 03:54:55 2026 +0200
- Log -----------------------------------------------------------------
FFmpeg 7.1.4 release
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ASTRA (2):
avformat/wavdec: Fix use-of-uninitialized-value in find_guid()
avformat/vividas: use-of-uninitialized-value in keybuffer
AdityaTeltia (1):
avformat/hls_sample_encryption: add missing padding for audio setup buffer
Andreas Rheinhardt (7):
avcodec/vp3: Sync VLCs once during init, fix crash
avcodec/decode: Don't allocate LCEVC context for non-video
avcodec/decode: Put lcevc fields into structure of their own
avcodec/decode: Optimize lcevc away if disabled
avformat/tests/movenc: Make objects static
avcodec/tableprint_vlc: Unbreak hardcoded tables
avformat/flac_picture: Correct check
Carl Eugen Hoyos (1):
lavc/j2kdec: Do not ignore colour association for packed formats
Christopher Degawa (1):
avcodec/libsvtav1: rename aq_mode for v4.0.0
Dale Curtis (1):
avformat/mov: Limit maximum box size for mov_read_lhvc()
Flavio Milan (1):
avformat/rtmpproto: prevent integer overflow accumulating FLV buffer size
Frank Plowman (1):
lavc/vvc: Prevent OOB write to slice_top_left_ctu_x in PPS CBS
Gil Portnoy (2):
avcodec/cbs_h266_syntax_template: Fix rows vs columns
avcodec/cbs_h266_syntax_template: Fix w/h typo
Gyan Doshi (1):
configure: unbreak glslang build
James Almer (24):
avformat/iamf_parse: ensure each layout in an scalable channel
representation has an increasing number of channels
avformat/iamf_parse: ensure the stream count in a scalable channel
representation is equal to the audio element's stream count
avfilter/framesync: don't attempt to rescale AV_NOPTS_VALUE
avfilter/vf_scale: don't attempt to rescale AV_NOPTS_VALUE
avformat/iamf_parse: fix compilation error
avformat/iamf_parse: fix setting denominator in
AVIAMFLayer.demixing_matrix
avformat/iamf_writer: fix writting some ambisonics fields in Audio
Elements
avformat/iamf_writer: check that stream count is consistent for ambisonic
Audio Elements
avcodec/lcevcdec: support LCEVCdec version 4
avcodec/lcevcdec: avoid copying the input frame
avcodec/lcevcdec: fix input dimensions for the base picture
avcodec/lcevcdec: free pictures on error
avcodec/lcevc: attach a reference to the source frame to each passed in
base picture
avfilter/vf_lcevc: support LCEVCdec version 4
avfilter/vf_lcevc: attach a reference to the source frame to each passed
in base picture
avformat/mov: add an offset to IAMF streams
avformat/mov: fix setting iamf stream id offsets
avformat/mov: fix cases where we discard iamf packets from enabled streams
avformat/demux: ensure avformat_find_stream_info updates internal stream
contexts
avfilter/vf_stack: add checks for the final canvas dimensions
avformat/mov: Fix multiple issues related to mov_read_iref_dimg()
avcodec/av1dec: sync frame header and tile group behavior with CBS
avcodec/h2645_sei: don't use provider_code uninitialized
avcodec/av1dec: check that primary_ref_frame is within range
Jan Ekström (1):
fate/ffmpeg: remove comparison against ref from fix_sub_duration_heartbeat
Jun Zhao (3):
lavc/videotoolboxenc: return SEI parse errors
lavc/videotoolbox_vp9: fix vpcC flags offset
lavfi/bwdif: fix heap-buffer-overflow with small height videos
Kacper Michajłow (7):
avfilter/stack_internal: fix checkheaders test
fate: add missing options in config template
avdevice/gdigrab: suppress int to pointer cast warning
avfilter/vf_libopencv: make sure there is space for null-terminator in
shape_str
avfilter/vf_neighbor_opencl: add error condition when filter name doesn't
match
swscale/utils: zero init filter memory as before
avformat/concat: guard total_size overflow
Karl Mogensen (1):
avfilter/af_lv2: call lilv_instance_activate before lilv_instance_run
Marius Momeu (2):
avcodec/ralf: Add the missing return statement after the error log
avfilter/vf_kerndeint: Check for minimum height
Martin Storsjö (2):
configure: Recognize uname "Windows_NT" as using an .exe suffix
tests: Fix fate-run.sh to handle busybox-w32 absolute paths
Marton Balint (1):
avfilter/af_amerge: fix possible crash with custom layouts
Marvin Scholz (4):
avformat/http: Handle IPv6 Zone ID in hostname
avformat/rtsp: do not log invalid values
avformat/rtsp: fix leading space in RTSP reason
lavfi: vf_drawtext: check memory allocation
Michael Niedermayer (129):
swscale/output: Use 64bit in addition in yuv2gbrp16_full_X_c() for RGB +
Y
avcodec/jpeg2000dec: Make M_b check broader
avformat/hls: Check seg size and offset for overflow
avformat/hls: fix double space
avcodec/jpeg2000htdec: Check pLSB
avcodec/mjpegdec: only test the size bound in sequential mjpeg
avfilter/vf_find_rect: Fix handling odd sized images
doc/mailing-list-faq.texi: Fix typo in link anchor
avformat/http: Check that the protocol of redirects is http or https
avfilter/scale_eval: Avoid undefined behavior with double to int cast
avfilter/scale_eval: Use 64bit for factor_w/h
avcodec/omx: Check extradata size and nFilledLen
avcodec/exr: use av_realloc_array()
swscale/utils: Avoid FF_ALLOC_TYPED_ARRAY() and use av_malloc_array()
directly
swscale/utils: Sanity check sizeFactor
avcodec/jpeg2000dec: Print M_b value when asking for a sample
avcodec/jpeg2000dec: allow M_b == 31
avcodec/jpeg2000dec: Print bpno level when erroring out
avformat/mpegts: Check IOD_DESCRIPTOR len
avformat/mpegts: Check program_info_length
avutil/dovi_meta: Document valid range for index of av_dovi_get_ext()
avcodec/dca_xll: Check get_rice_array()
avcodec/dxv: Clear tex_data padding on reallocation
avcodec/lzf: Remove size messing from ff_lzf_uncompress()
vfilter/vf_find_rect: Clamp x/y min/max to valid values
avcodec/dca_xll: Clear padding in ff_dca_xll_parse()
avformat/hls: Check for integer overflow with #EXTINF:
avcodec/hevc/sei: Use get_bits64() in
decode_nal_sei_3d_reference_displays_info()
avformat/scd: Use ffio_read_size()
avcodec/adpcm: Check input buffer size
avformat/iff: Error out with 0 channel loudspeaker configuration
avformat/yuv4mpegen: Sanity check input packet frame dimensions
avformat/img2enc: Check split planes packet size
avformat/mpegtsenc: Check remaining space in SDT
avformat/img2dec: Check avio_size() for failure
avcodec/vp9: Reallocate on resolution change which does not change
tile_cols
avformat/cafdec: Check nb_entries in read_info_chunk()
avformat/flvdec: Check *size in cts parsing
avcodec/exr: Handle axmax like bxmin in
04d7a6d3db56ea1a93908ff2d3d312e3fc40a58c
avcodec/bmp: fix indention
swresample: Check user chlayout in swr_set_matrix()
swresample: Check ch layouts in swr_alloc_set_opts2()
swscale/rgb2rgb_template: fix signed shift into sign bit
fftools/ffmpeg_opt: limit recursion of presets
avformat/http: allow adjusting the redirect limit
avformat/http: Also count redirects from the cache
avformat/lrcdec: Check ss for finiteness
avformat/icodec: Check size
avcodec/hevc/ps: Check bit_depth_cm in/out relation
avcodec/cfhd: Add CFHDSegment enum and named identifiers
avcodec/cfhd: Check transform type before continuing
avcodec/jpeg2000htdec: Check Lcup and Lref
avcodec/exr: fix AVERROR typo
avcodec/h264_parser: Check remaining input length in loop in
scan_mmco_reset()
avcodec/mdec: Check input space vs minimal block size
avcodec/flashsv: Check for input space before (re)allocating frame
avcodec/tmv: Move space check before buffer allocation
avcodec/hdrdec: Check input size before buffer allocation
avcodec/interplayacm: Check input for fill_block()
avcodec/imm5: Dont pass EAGAIN on as is
avformat/wtvdec: Check that language is fully read
avcodec/h264_parser: Check pts for overflow
swresample/resample_template: add casts to avoid undefined overflows
avcodec/golomb: Fix get_ur_golomb_jpegls() with esclen = 0
avformat/demux: Fix integer overflows in select_from_pts_buffer()
avcodec/exr: check tile_attr.x/ySize
avcodec/mpegvideo_enc: Restructure ff_h263_encode_gob_header() relation
to update_mb_info()
avformat/segafilm: dont read uninitialized value
avformat/dhav: Check avio_seek() return
avcodec/vp3: Sanity check cropping
avformat/matroskadec: Check that end_time_ns >= start_time_ns
avformat/vividas: Reset n_audio_subpackets on error
avutil/eval: Check depth of AVExpr
avformat/mov: use 64bit in CENC subsample bounds checks
avcodec/snowenc: avoid NULL ptr arithmetic
avcodec/pnmdec: Check input size against width*height assuming at least
1bit per pixel
avfilter/vf_convolution: Handle corner cases with small frames
avfilter/vf_convolution: Use avpriv_mirror
avformat/rtsp: Explicitly check protocol
avformat/rtsp: Pass blacklist
avcodec/cbs_h266_syntax_template: bound slice width/height by remaining
tiles
avcodec/utils: fix duration computation based on frame_bytes
swscale/utils: initialize chroma when luma switched to cascade
swscale/output: Fixes integer overflow in yuv2planeX_8_c
avfilter/vf_scale: Fix integer overflow in config_props()
swscale/utils: Check *Inc
swscale/output: Fix integer overflow in alpha in yuv2rgba64_1_c_template()
avcodec/magicyuv: fix small median images
avformat/mlvdec: avoid uninitialized read in read_string()
fftools/ffmpeg_demux: Check metadata provided filename
avcodec/lcldec: Fixes uqvq overflow
swscale/output: fix integer overflows in chroma in
yuv2rgba64_X_c_template()
avcodec/aom_film_grain: avoid duplicate indexes in
ff_aom_parse_film_grain_sets()
avcodec/aom_film_grain: Remove impossible check
avutil/timecode: Check for integer overflow in
av_timecode_init_from_components()
avcodec/cbs_h266_syntax_template: Check tile_y
avcodec/exr: Check input space before reverse_lut()
avcodec/dvdsub_parser: Fix buf_size check
avcodec/aac/aacdec_usac: Implement missing bits of otts_bands_phase and
residual_bands computation
avutil/samplefmt: Dont claim that av_get_sample_fmt_string checks
sample_fmt
avcodec/escape130: Initialize old_y_avg
avformat/rtpdec_qdm2: Check block_size
avcodec/svq1dec: Check input space for minimum
avformat/mov: check extradata in mov_read_dops()
avcodec/decode: Better documentation for ff_set_dimensions()
avcodec/tdsc: Check tile_size
avcodec/tdsc: Better input size check
avcodec/tdsc: Check jpeg size
avformat/rtpdec_jpeg: check qtable_len
avcodec/notchlc: Check 255 loops
avcodec/tdsc: remove double stride adjustment
avformat: Fix various extradata padding issues
avcodec/wmaenc: Fix missing padding in extradata
avformat/iamf_parse.c: Fix potential integer overflow in
opus_decoder_config()
avcodec/pdvdec: Check input space before buffer allocation
avcodec/h264_refs: Clear stale pointers from ref_list
avcodec/h264: recompute per-slice direct mode state for every slice
avcodec/rasc: fix heap use-after-free in decode_move()
avcodec/zmbv: reject XOR data that overruns the decompression buffer
avfilter/vf_codecview: Clamp block to the visible frame region
avcodec/hevc/ps: validate rep_format dimensions in multi-layer SPS
avformat/pcm: Use 64bit for byte_rate
libavformat/xwma: fix overflow in seek position
avformat/matroskadec: Check audio.sub_packet_h * audio.frame_size
avformat/avidec: check LIST size in avi_load_index()
swscale/swscale_unscaled: adjust last line copy
avcodec/alsdec: do not set nbits invalidly
avcodec/dfpwmdec: Check nb_samples
Prepare 7.1.4 release
Neal Gompa (1):
configure: Lower libdvdnav and libdvdread minimum versions for EL9
Neko Asakura (1):
avformat/rtpenc: use unsigned type for ssrc option
Nicholas Carlini (2):
avcodec/h264_slice: reject slice_num >= 0xFFFF
avformat/mpegts: fix descriptor accounting across multiple IOD descriptors
Niels Provos (1):
avcodec/hevc/refs: Check multiplication in alloc_frame()
Niklas Haas (2):
avfilter/buffersrc: add av_buffersrc_get_status()
fftools/ffmpeg_filter: close all no-longer needed inputs
Oliver Chang (3):
avcodec/aacdec: Fix heap-use-after-free in USAC decoding
avcodec/qdm2: fix heap-use-after-free in qdm2_decode_frame
aacdec_usac: skip FD-specific decoding for LPD channels
Paul Adenot (1):
avcodec/vp9: Rollback dimensions when format is rejected
Priyanshu Thapliyal (4):
avcodec/alsdec: fix abs(INT_MIN) UB in read_diff_float_data()
avcodec/alsdec: fix mantissa unpacking in compressed Part A path
avcodec/alsdec: propagate read_diff_float_data() errors in
read_frame_data()
avcodec/alsdec: preserve full float value in zero-truncated samples
Ramiro Polla (1):
avcodec/mjpegdec: fix segfault on extern_huff and no extradata
Ruikai Peng (2):
lavc/aacdec_usac: fix CPE channel index in ff_aac_usac_reset_state()
libavfilter/showcwt: fix OOB write for DU/RL position init
Sankalpa Sarkar (1):
avformat: check avio_read() return values in dss/dtshd/mlv
Steven Liu (1):
avformat/dashdec: check value valid after read value from mpd xml
Ted Meyer (4):
Fix overflow in STSD parser
avformat/mov: do not allocate out-of-range buffers
avformat/mov: Handle integer overflow in MOV parser
avformat/mov: Check read size for opus extradata
Timo Rothenpieler (6):
forgejo: backport CI to release/7.1
forgejo: apply needed CI changes for 7.1
all: apply linter fixes
avformat/img2dec: reject input images too big to fit into a single packet
forgejo: backport CI job names
avcodec/notchlc: zero-initialize history buffer
Vann Harl (1):
configure: bump CONFIG_THIS_YEAR to 2026
Weidong Wang (2):
avcodec/xxan: zero-initialize y_buffer
avformat/rsd: reject short ADPCM_THP extradata reads
Zhao Zhili (4):
aarch64/hpeldsp_neon: fix out-of-bounds read
avformat/rtmpproto: fix listen_timeout conversion for special negative
values
avfilter/vf_drawtext: fix newline rendered as .notdef glyph
avfilter/vf_ssim360: fix integer overflow in tape_length allocation
depthfirst-dev[bot] (9):
avformat/rtspdec: reject non-positive ANNOUNCE Content-Length
avformat/mov: reject dimg references with zero entries
avformat/cafdec: fix negative index use in read_seek
avformat/rtpdec_latm: avoid integer overflow in LATM length parsing
avformat/rtsp: Fix out-of-bounds read in SDP parser when control_url is
empty
avformat/rtmpproto: validate compressed SWF header length
fftools/ffmpeg_opt: validate stream index in negative map handling
avformat/rtpdec_mpeg4: reject zero-length AU header sections
avformat/avidec: validate INFO list size before parsing
llyyr (1):
avutil/hwcontext_d3d12va: use hwdev context for logging
marcos ashton (3):
avutil/bswap: fix implicit conversion warning in av_bswap64
avfilter/af_pan: fix sscanf() return value checks in parse_channel_name
libavfilter/vf_v360: fix operator precedence in stereo loop condition
-----------------------------------------------------------------------
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