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ffmpeg/libavformat
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Michael Niedermayer 7e6b64a7d9 avformat/hls: Check local file extensions 
This reduces the attack surface of local file-system
information leaking.

It prevents the existing exploit leading to an information leak. As
well as similar hypothetical attacks.

Leaks of information from files and symlinks ending in common multimedia extensions
are still possible. But files with sensitive information like private keys and passwords
generally do not use common multimedia filename extensions.
It does not stop leaks via remote addresses in the LAN.

The existing exploit depends on a specific decoder as well.
It does appear though that the exploit should be possible with any decoder.
The problem is that as long as sensitive information gets into the decoder,
the output of the decoder becomes sensitive as well.
The only obvious solution is to prevent access to sensitive information. Or to
disable hls or possibly some of its feature. More complex solutions like
checking the path to limit access to only subdirectories of the hls path may
work as an alternative. But such solutions are fragile and tricky to implement
portably and would not stop every possible attack nor would they work with all
valid hls files.

Developers have expressed their dislike / objected to disabling hls by default as well
as disabling hls with local files. There also where objections against restricting
remote url file extensions. This here is a less robust but also lower
inconvenience solution.
It can be applied stand alone or together with other solutions.
limiting the check to local files was suggested by nevcairiel

This recommits the security fix without the author name joke which was
originally requested by Nicolas.

Found-by: Emil Lerner and Pavel Cheremushkin
Reported-by: Thierry Foucu <tfoucu@google.com>

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 189ff42196)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-08-23 13:15:17 +02:00
..
4xm.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
a64.c avformat/a64: Avoid segfault in a64_write_header() when stream codec is not open 2014-08-18 19:48:18 +02:00
aacdec.c Merge commit '02cf0c9e42967de1e4d2803bee3573bc5b735fdd' 2014-07-29 21:12:07 +02:00
ac3dec.c
act.c Merge commit 'd80811c94e068085aab797f9ba35790529126f85' 2015-11-26 01:38:17 +01:00
adp.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
adtsenc.c Merge commit '13c90bc9a359e969cc2b7f7e8199b02a0e4c6ec9' 2014-08-21 21:56:33 +02:00
adxdec.c avformat/adxdec: check avctx->channels for invalid values 2015-03-29 03:34:22 +02:00
aea.c
afc.c
aiff.h
aiffdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
aiffenc.c
allformats.c avformat/allformats: Making av_register_all() thread-safe. 2017-08-23 13:15:16 +02:00
amr.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
anm.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
apc.c
ape.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
apetag.c Merge commit 'b45ab61b24a8f2aeafdd4451491b1b30b7875ee5' into release/2.4 2014-09-18 01:04:25 +02:00
apetag.h
aqtitledec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
asf.c
asf.h
asfcrypt.c
asfcrypt.h
asfdec.c Merge commit 'd80811c94e068085aab797f9ba35790529126f85' 2015-11-26 01:38:17 +01:00
asfenc.c avformat/asfenc: Check pts 2016-01-31 00:25:20 +01:00
assdec.c assdec: check av_new_packet return value 2015-01-13 00:05:39 +01:00
assenc.c avformat/assenc: honor ReadOrder 2014-09-13 23:02:51 +02:00
ast.c
ast.h
astdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
astenc.c
au.c Merge commit 'f792d3cbb8e8e35c54a9358a55dd596b7a40f228' 2014-06-18 17:28:10 +02:00
audiointerleave.c Merge commit '7c710c38f6481b892e01d3c1e4781ad160b2935e' into release/2.4 2015-01-18 01:19:11 +01:00
audiointerleave.h
avc.c
avc.h
avformat.h avformat: Document urls a bit 2016-02-01 02:12:22 +01:00
avformatres.rc
avi.h
avidec.c avformat/avidec: Limit formats in gab2 to srt and ass/ssa 2017-08-23 13:15:17 +02:00
avienc.c Merge commit '194be1f43ea391eb986732707435176e579265aa' 2014-06-18 19:49:17 +02:00
avio_internal.h Add int64_t probesize2 instead of int probesize to AVFormatContext. 2014-07-30 11:09:25 +02:00
avio.c avformat/avio: Limit url option parsing to the documented cases 2016-02-01 02:12:21 +01:00
avio.h lavf/avio: do not include bprint.h. 2014-08-09 15:51:04 +02:00
aviobuf.c avformat/aviobuf: Fix end check in put_str16() 2016-01-31 00:25:20 +01:00
avisynth.c
avlanguage.c
avlanguage.h
avr.c
avs.c Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
bethsoftvid.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
bfi.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
bink.c bink: check vst->index_entries before using it 2015-04-25 15:06:54 +02:00
bintext.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
bit.c avformat/bit: only accept the g729 codec and 1 channel 2015-03-29 03:34:22 +02:00
bluray.c
bmv.c
boadec.c
brstm.c brstm: fix missing closing brace 2016-01-28 02:15:49 +01:00
c93.c
cache.c
caf.c
caf.h
cafdec.c Merge commit '86dfcfd0e30d6645eea2c63c1c60a0550e7c97ea' 2014-08-19 18:27:51 +02:00
cafenc.c
cavsvideodec.c
cdg.c avformat/cdg: Do not fail if filesize cannot be determined 2014-07-11 01:04:04 +02:00
cdxl.c avformat/cdxl: Fix integer overflow of image_size 2015-01-09 17:18:40 +01:00
cinedec.c cinedec: report white balance gain coefficients using metadata 2014-11-20 02:00:49 +01:00
concat.c avformat/concat: Check protocol prefix 2016-02-01 02:12:22 +01:00
concatdec.c avformat/concatdec: set safe mode to enabled instead of auto 2017-08-23 13:15:16 +02:00
crcenc.c
crypto.c
cutils.c
data_uri.c
dauddec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
daudenc.c Merge commit '0955e57ad07640574fc20ce0bea3c0b83982ada1' 2014-07-03 21:42:16 +02:00
dfa.c avformat/dfa: use avio_feof() 2014-08-30 15:50:22 +00:00
diracdec.c
dnxhddec.c
dsfdec.c
dsicin.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
dtsdec.c avformat/dtsdec: dts_probe: check reserved bit, check lfe, check sr_code similarity 2014-11-20 01:29:20 +01:00
dtshddec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
dump.c avformat/dump: Fix integer overflow in av_dump_format() 2015-12-06 12:40:50 +01:00
dv.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
dv.h
dvenc.c avformat/dvenc: Implement 32khz & 44.1khz for 25/50fps 2014-07-19 20:48:22 +02:00
dxa.c Merge commit 'd80811c94e068085aab797f9ba35790529126f85' 2015-11-26 01:38:17 +01:00
eacdata.c
electronicarts.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
epafdec.c
ffm.h Remove avserver. 2014-06-18 14:55:28 +02:00
ffmdec.c ffmdec: reset packet_end in case of failure 2016-01-28 02:15:49 +01:00
ffmenc.c Remove avserver. 2014-06-18 14:55:28 +02:00
ffmeta.h
ffmetadec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
ffmetaenc.c
file_open.c
file.c
filmstripdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
filmstripenc.c Merge commit '194be1f43ea391eb986732707435176e579265aa' 2014-06-18 19:49:17 +02:00
flac_picture.c
flac_picture.h
flacdec.c avformat/flacdec: Check avio_read result when reading flac block header. 2017-08-23 13:15:16 +02:00
flacenc_header.c
flacenc.c avformat/flacenc: Check length in flac_write_block_comment() 2015-06-01 23:25:20 +02:00
flacenc.h
flic.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
flv.h
flvdec.c avformat/flvdec: Increase string array size 2015-01-09 17:18:40 +01:00
flvenc.c avformat/flvenc: check that the codec_tag fits in the available bits 2015-03-29 03:34:22 +02:00
format.c avformat/format: Fix registering a format more than once and related races 2017-08-23 13:15:16 +02:00
framecrcenc.c avformat/framecrcenc: print the checksum and size of extradata as well 2014-06-15 18:07:03 +02:00
framehash.c Merge commit '194be1f43ea391eb986732707435176e579265aa' 2014-06-18 19:49:17 +02:00
frmdec.c
ftp.c libavformat/ftp: Do not leak memory in routine ftp_features 2014-08-26 00:52:29 +02:00
g722.c
g723_1.c
g729dec.c
gif.c
gifdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
golomb_tab.c
gopher.c
gsmdec.c
gxf.c avformat/gxf: Use 64bit for res to avoid overflow 2015-03-29 03:34:21 +02:00
gxf.h
gxfenc.c
h261dec.c
h263dec.c
h264dec.c
hdsenc.c Merge commit '19fc283dbb53a5f7d6658fd4edcfa59b99369b58' into release/2.4 2015-01-18 01:22:14 +01:00
hevc.c avformat/hevc: Check num_long_term_ref_pics_sps to avoid potentially long loops 2015-08-24 14:47:04 +02:00
hevc.h
hevcdec.c
hls.c avformat/hls: Check local file extensions 2017-08-23 13:15:17 +02:00
hlsenc.c avformat/hlsenc: Free context after hls_append_segment 2014-11-30 21:40:36 +01:00
hlsproto.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
hnm.c
http.c avformat/http: Check for truncated buffers in http_connect() 2017-08-23 13:15:16 +02:00
http.h Merge commit '7bdd2ff6825951f7a6a6008303acfce7c2a63532' 2014-07-22 22:02:48 +02:00
httpauth.c avformat/httpauth: Add space after commas in HTTP/RTSP auth header 2015-12-06 12:40:49 +01:00
httpauth.h
icecast.c Merge commit 'e10028431d5cd90db7b2a4b0d16721bb1a6d75e3' into release/2.4 2015-02-28 19:19:52 +01:00
icodec.c
icoenc.c avformat/icoenc: Remove deprecated use of codec_name 2014-08-28 14:34:55 +02:00
id3v1.c Use new av_dict_set_int helper function. 2014-08-16 14:31:41 +02:00
id3v1.h
id3v2.c avformat/id3v2: Fix "warning: unused variable uncompressed_buffer_size" if zlib is unavailable 2014-08-30 12:21:07 +02:00
id3v2.h
id3v2enc.c Merge commit '9279826008b80daad7446950a821f32033ccd33f' 2014-07-04 00:50:40 +02:00
idcin.c avformat/idcin: Use 64bit for ret to avoid overflow 2015-03-29 03:34:21 +02:00
idroqdec.c avformat/idroqdec: Check chunk_size for being too large 2017-08-23 13:15:16 +02:00
idroqenc.c
iff.c avformat/iff: rudimentary support for animations 2014-08-18 13:51:52 +00:00
ilbc.c
img2_alias_pix.c avformat/img2_alias_pix: Add AVClass and image2 AVOptions 2014-09-11 15:34:13 +02:00
img2_brender_pix.c avformat/img2_alias & brender_pix: fix function names 2014-09-11 15:16:24 +02:00
img2.c
img2.h avformat/img2: Make AVOptions available to img* demuxers defined in other files 2014-09-11 15:10:15 +02:00
img2dec.c lavf/img2dec: Fix memory leak 2015-10-09 22:07:29 +02:00
img2enc.c
ingenientdec.c
internal.h Merge commit '19fc283dbb53a5f7d6658fd4edcfa59b99369b58' into release/2.4 2015-01-18 01:22:14 +01:00
ipmovie.c avformat/ipmovie: put video decoding_map_size into packet and use it in decoder 2016-01-28 02:09:52 +01:00
ircam.c
ircam.h
ircamdec.c
ircamenc.c
isom.c
isom.h mov: Add an option to toggle dref opening 2016-02-01 02:13:24 +01:00
iss.c
iv8.c
ivfdec.c
ivfenc.c ivfenc: support VP9 2014-07-03 15:46:26 +02:00
jacosubdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
jacosubenc.c
jvdec.c jvdec: avoid unsigned overflow in comparison 2015-11-26 01:38:17 +01:00
latmenc.c Merge commit 'f792d3cbb8e8e35c54a9358a55dd596b7a40f228' 2014-06-18 17:28:10 +02:00
libavformat.v lavf: stop exporting internal functions 2014-08-11 14:29:56 +02:00
libgme.c
libmodplug.c Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
libnut.c
libquvi.c
librtmp.c avformat/librtmp: fix swfurl 2015-01-18 02:38:01 +01:00
libsmbclient.c lavf: add samba protocol via libsmbclient 2014-07-13 20:38:55 +02:00
libssh.c lavf/libssh: set freed pointers to NULL 2014-07-12 03:01:38 +02:00
lmlm4.c
loasdec.c
log2_tab.c
lrc.c AVFormat: LRC demuxer and muxer 2014-07-13 19:18:31 +02:00
lrc.h AVFormat: LRC demuxer and muxer 2014-07-13 19:18:31 +02:00
lrcdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
lrcenc.c Drop remaining unneeded != NULL 2014-08-15 22:47:45 +02:00
lvfdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
lxfdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
m4vdec.c avformat/m4vdec: Check for non startcode 00 00 00 sequences in probe 2014-09-07 16:39:39 +02:00
Makefile rtpdec: HEVC/H.265 support 2014-09-03 02:39:24 +02:00
matroska.c avformat: remove FF_API_ASS_SSA dead code 2014-09-09 21:34:23 +02:00
matroska.h avformat: drop redundant MATROSKA_VIDEO_STEREO_MODE_COUNT identifier 2014-08-29 01:26:52 +02:00
matroskadec.c lavf/matroskadec: fix is_keyframe for early Blocks 2017-08-23 13:15:16 +02:00
matroskaenc.c avformat/matroskaenc: Check ff_vorbiscomment_length in put_flac_codecpriv() 2015-06-01 23:25:20 +02:00
md5enc.c avformat/md5enc: add format_version, to allow selecting which version to use 2014-07-16 22:50:24 +02:00
md5proto.c
metadata.c
metadata.h
mgsts.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
microdvddec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
microdvdenc.c
mkvtimestamp_v2.c
mlvdec.c mlvdec: check that index_entries exist 2015-12-20 16:13:48 +01:00
mm.c
mmf.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
mms.c
mms.h
mmsh.c
mmst.c
mov_chan.c mov: abort on EOF in ff_mov_read_chan 2015-08-20 14:29:12 +02:00
mov_chan.h
mov.c lavf/mov.c: Avoid heap allocation wrap in mov_read_uuid 2017-08-23 13:15:16 +02:00
movenc.c avformat/movenc: workaround bug in "PathScale EKOPath(tm) Compiler Suite Version 4.0.12.1" 2015-01-10 05:02:19 +01:00
movenc.h Merge commit 'da9cc22d5bd5f59756c2037b02966376da2cf323' 2014-08-07 02:42:15 +02:00
movenchint.c avformat/movenchint: use av_freep() for safety 2014-08-17 13:27:20 +02:00
mp3dec.c Merge commit '78a3a4580c5a547af4ae8682c662ea3a4699a599' into release/2.4 2015-05-19 20:25:58 +02:00
mp3enc.c mp3enc: fix a triggerable assert 2014-11-14 20:22:40 +01:00
mpc8.c avformat/mpc8: Use uint64_t in *_get_v() to avoid undefined behavior 2015-02-13 20:48:08 +01:00
mpc.c avformat/mpc: attempt to allocate a packet that is not smaller than the data inside it 2014-06-15 01:33:17 +02:00
mpeg.c avformat/mpeg: Adjust vid probe threshold to correct mis-detection 2017-08-23 13:15:16 +02:00
mpeg.h Merge commit '4e9e6fa99f3ff83cedbf6c378d62065ae419a3b9' 2014-08-26 14:05:07 +02:00
mpegenc.c mpegenc: prevent a NULL pointer dereference 2015-01-13 00:16:40 +01:00
mpegts.c avformat/mpegts: Do not trust BSSD descriptor, it is sometimes not an S302M stream 2017-08-23 13:15:16 +02:00
mpegts.h lavf/mpegts: remove obsolete ff_mpegts_parse_* cruft 2014-08-11 13:46:53 +02:00
mpegtsenc.c mpegencts: Fix overflow in cbr mode period calculations 2015-12-06 12:40:51 +01:00
mpegvideodec.c
mpjpeg.c Merge commit 'f792d3cbb8e8e35c54a9358a55dd596b7a40f228' 2014-06-18 17:28:10 +02:00
mpl2dec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
mpsubdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
msnwc_tcp.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
mtv.c Merge commit '242fc6394fecb403bcbd0f652920f2647d0b08ae' into release/2.4 2015-01-18 01:40:01 +01:00
mux.c avformat/mux: Update sidedata in ff_write_chained() 2015-08-20 14:38:28 +02:00
mvdec.c avformat/mvdec: Use 64bit for ret to avoid overflow 2015-03-29 03:34:21 +02:00
mvi.c
mxf.c avformat/mxf: added ULs for demuxing avid media composer mxf files 2014-08-18 02:36:32 +02:00
mxf.h Merge commit '304089aca7d238ae184e09993b5c737aa22e2c2c' 2014-08-17 21:50:06 +02:00
mxfdec.c mxfdec: add missing break 2015-01-13 00:04:43 +01:00
mxfenc.c avformat/mxfenc: Do not crash if there is no packet in the first stream 2016-01-31 00:25:19 +01:00
mxg.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
ncdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
network.c
network.h Merge commit '6ee1cb5740e7490151db7dcec7e20ceaf8a2fe1f' 2014-08-25 13:27:21 +02:00
nistspheredec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
noproxy-test.c
nsvdec.c avformat/nsvdec: fix out-commented asserts so the function names exist 2014-08-26 15:21:25 +02:00
nullenc.c
nut.c
nut.h nutdec: fix infinite resync loops 2015-06-01 23:25:19 +02:00
nutdec.c nutdec: reject negative value_len in read_sm_data 2015-12-20 16:13:44 +01:00
nutenc.c Merge commit 'd754ed41727b1fcbab335b510248a9758a73320c' 2014-06-18 17:47:12 +02:00
nuv.c nuv: sanitize negative fps rate 2015-12-20 16:14:07 +01:00
oggdec.c avformat/oggdec: Skip streams in duration correction that did not had their duration set. 2017-08-23 13:15:16 +02:00
oggdec.h avformat/oggdec: Fix integer overflow with invalid pts 2017-08-23 13:15:16 +02:00
oggenc.c avformat/oggenc: Check segments_count for headers too 2015-10-09 22:10:29 +02:00
oggparsecelt.c Merge commit 'db68ef898a3802e51b6f41fd600d0d46d058e3f8' 2014-08-14 00:05:49 +02:00
oggparsedirac.c oggparsedirac: check return value of init_get_bits 2015-08-20 14:38:27 +02:00
oggparseflac.c Merge commit 'db68ef898a3802e51b6f41fd600d0d46d058e3f8' 2014-08-14 00:05:49 +02:00
oggparseogm.c Merge commit 'db68ef898a3802e51b6f41fd600d0d46d058e3f8' 2014-08-14 00:05:49 +02:00
oggparseopus.c avformat/oggparseopus: Fix Undefined behavior in oggparseopus.c and libavformat/utils.c 2017-08-23 13:15:16 +02:00
oggparseskeleton.c
oggparsespeex.c avformat/oggparsespeex: Check frames_per_packet and packet_size 2017-08-23 13:15:16 +02:00
oggparsetheora.c Merge commit 'db68ef898a3802e51b6f41fd600d0d46d058e3f8' 2014-08-14 00:05:49 +02:00
oggparsevorbis.c Merge commit 'db68ef898a3802e51b6f41fd600d0d46d058e3f8' 2014-08-14 00:05:49 +02:00
oggparsevp8.c lavf/oggparsevp8: use ff_vorbis_stream_comment() 2014-08-14 05:47:06 +02:00
oma.c
oma.h
omadec.c avformat/omadec: Use 64bit for ret to avoid overflow 2015-03-29 03:34:21 +02:00
omaenc.c Merge commit 'f792d3cbb8e8e35c54a9358a55dd596b7a40f228' 2014-06-18 17:28:10 +02:00
options_table.h avformat/options_table: Add missing identifier for very strict compliance 2017-08-23 13:15:16 +02:00
options.c
os_support.c
os_support.h Merge commit '4c8bd8ddb049950347a5018fecbca7ee25d48c44' 2014-08-26 20:40:40 +02:00
paf.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
pcm.c
pcm.h
pcmdec.c
pcmenc.c
pjsdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
pmpdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
psxstr.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
pva.c
pvfdec.c
qcp.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
qtpalette.h
r3d.c
rawdec.c rawdec: fix mjpeg probing buffer size check 2015-08-20 14:38:28 +02:00
rawdec.h
rawenc.c
rawenc.h
rawvideodec.c
rdt.c Merge commit '036f5c5420e4529f05fa5180f5fa28ca2c5c4065' into release/2.4 2015-01-18 00:25:10 +01:00
rdt.h
realtextdec.c avformat/realtextdec: UTF-16 support 2014-09-05 23:13:07 +02:00
redspark.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
replaygain.c
replaygain.h
riff.c Support decoding of ImageJ png in avi. 2014-09-02 12:02:03 +02:00
riff.h Merge commit 'd80811c94e068085aab797f9ba35790529126f85' 2015-11-26 01:38:17 +01:00
riffdec.c riffdec: prevent negative bit rate 2015-11-26 01:38:17 +01:00
riffenc.c avformat/riffenc: Filter out "BottomUp" in ff_put_bmp_header() 2014-10-04 23:52:28 +02:00
rl2.c
rm.c
rm.h Merge commit '036f5c5420e4529f05fa5180f5fa28ca2c5c4065' into release/2.4 2015-01-18 00:25:10 +01:00
rmdec.c Merge commit '4cd0041d38664adcb6f4b3038e277631b85d5dc8' into release/2.4 2015-01-18 01:04:15 +01:00
rmenc.c Merge commit '2ef2f60b4f0308d1c871091c9c1a9641d14ec585' into release/2.4 2015-03-09 01:36:01 +01:00
rmsipr.c
rmsipr.h
rpl.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
rsd.c avformat/rsd: make tag_buf string larger 2014-12-19 18:02:13 -03:00
rso.c
rso.h
rsodec.c
rsoenc.c Merge commit 'f792d3cbb8e8e35c54a9358a55dd596b7a40f228' 2014-06-18 17:28:10 +02:00
rtmp.h
rtmpcrypt.c rtmpcrypt: Do the xtea decryption in little endian mode 2015-12-06 12:40:50 +01:00
rtmpcrypt.h
rtmpdh.c
rtmpdh.h
rtmphttp.c
rtmppkt.c avformat/rtmppkt: Check for packet size mismatches 2017-08-23 13:15:16 +02:00
rtmppkt.h
rtmpproto.c Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867' 2014-08-15 21:26:12 +02:00
rtp.c
rtp.h
rtpdec_amr.c Merge commit '0307cc2253e76772b1c645ac6117d08da87a147c' 2014-07-09 23:40:13 +02:00
rtpdec_asf.c libavformat/rtpdec_asf: zero initialize the AVIOContext struct 2017-08-23 13:15:16 +02:00
rtpdec_formats.h rtpdec: HEVC/H.265 support 2014-09-03 02:39:24 +02:00
rtpdec_g726.c
rtpdec_h261.c avformat/rtpdec_h261: Fix sanity checks 2014-08-26 20:37:58 +02:00
rtpdec_h263_rfc2190.c Merge commit 'cbf31d5f15774b3ffd1e2009159dc7154a767b09' into release/2.4 2015-01-17 23:23:27 +01:00
rtpdec_h263.c
rtpdec_h264.c Drop remaining unneeded != NULL 2014-08-15 22:47:45 +02:00
rtpdec_hevc.c Merge commit '95e177eeb21f3e968aa9353bc69d1946966cc835' 2014-09-03 14:56:53 +02:00
rtpdec_ilbc.c Merge commit '0307cc2253e76772b1c645ac6117d08da87a147c' 2014-07-09 23:40:13 +02:00
rtpdec_jpeg.c avformat/rtpdec_jpeg: fix low contrast image on low quality setting 2017-08-23 13:15:16 +02:00
rtpdec_latm.c Merge commit '0307cc2253e76772b1c645ac6117d08da87a147c' 2014-07-09 23:40:13 +02:00
rtpdec_mpeg4.c Merge commit '0307cc2253e76772b1c645ac6117d08da87a147c' 2014-07-09 23:40:13 +02:00
rtpdec_mpeg12.c
rtpdec_mpegts.c lavf/mpegts: rename ff_mpegts_parse_*() to avpriv_mpegts_parse_*() 2014-08-07 04:28:11 +02:00
rtpdec_qcelp.c
rtpdec_qdm2.c
rtpdec_qt.c avformat/rtpdec_qt: Fix 'warning: passing argument 2 of ffio_init_context discards const qualifier from pointer target type' 2014-09-08 16:56:19 +02:00
rtpdec_svq3.c
rtpdec_vp8.c
rtpdec_xiph.c avformat/rtpdec_xiph: Check upper bound on len in xiph_handle_packet() 2015-06-01 23:25:20 +02:00
rtpdec.c rtpdec: HEVC/H.265 support 2014-09-03 02:39:24 +02:00
rtpdec.h Merge commit '0307cc2253e76772b1c645ac6117d08da87a147c' 2014-07-09 23:40:13 +02:00
rtpenc_aac.c
rtpenc_amr.c
rtpenc_chain.c
rtpenc_chain.h
rtpenc_h261.c Add support for H.261 RTP payload format (RFC 4587) 2014-08-24 03:53:30 +02:00
rtpenc_h263_rfc2190.c
rtpenc_h263.c
rtpenc_h264.c
rtpenc_jpeg.c avformat/rtpenc_jpeg: Check remaining buffer size for SOS 2015-06-01 23:25:20 +02:00
rtpenc_latm.c
rtpenc_mpv.c
rtpenc_vp8.c
rtpenc_xiph.c
rtpenc.c avformat/rtpenc: Fix integer overflow in NTP_TO_RTP_FORMAT 2017-08-23 13:15:16 +02:00
rtpenc.h Add support for H.261 RTP payload format (RFC 4587) 2014-08-24 03:53:30 +02:00
rtpproto.c
rtpproto.h
rtsp.c Merge commit 'f77c9d71615e17414aacbb1720693b800a5a32d3' into release/2.4 2015-05-19 20:50:54 +02:00
rtsp.h
rtspcodes.h Add missing "const" all over the place. 2014-08-29 18:57:25 +02:00
rtspdec.c Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
rtspenc.c Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
samidec.c avformat/samidec: UTF-16 support 2014-09-05 23:13:07 +02:00
sapdec.c
sapenc.c avformat/mux: support re-interleaving packets in ff_write_chained() 2014-07-24 22:39:22 +02:00
sauce.c
sauce.h
sbgdec.c
sctp.c Merge commit '6ee1cb5740e7490151db7dcec7e20ceaf8a2fe1f' 2014-08-25 13:27:21 +02:00
sdp.c sdp: add support for H.261 2014-10-04 23:52:29 +02:00
sdr2.c
seek-test.c
seek.c avformat/seek: use av_malloc_array() 2014-07-19 19:44:56 +02:00
seek.h
segafilm.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
segment.c Merge commit 'f6c82b34a320f105af266997f5951cbe7dfc8a05' into release/2.4 2015-01-17 22:56:52 +01:00
sierravmd.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
siff.c
smacker.c avformat/smacker: fix integer overflow with pts_inc 2015-12-06 12:40:51 +01:00
smjpeg.c
smjpeg.h
smjpegdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
smjpegenc.c
smoothstreamingenc.c Merge commit '19fc283dbb53a5f7d6658fd4edcfa59b99369b58' into release/2.4 2015-01-18 01:22:14 +01:00
smush.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
sol.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
sox.h
soxdec.c
soxenc.c avformat/soxenc: return more meaningful error code 2014-08-28 15:52:25 +00:00
spdif.c
spdif.h
spdifdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
spdifenc.c
srtdec.c avformat/srtdec: speed up probing 2014-09-05 23:13:08 +02:00
srtenc.c
srtp.c
srtp.h
srtpproto.c
subfile.c
subtitles.c avformat/subtitles: Use size_t for len 2015-06-01 23:25:20 +02:00
subtitles.h avformat/subtitles: Use size_t for len 2015-06-01 23:25:20 +02:00
subviewer1dec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
subviewerdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
swf.c
swf.h Merge commit '194be1f43ea391eb986732707435176e579265aa' 2014-06-18 19:49:17 +02:00
swfdec.c avformat/swfdec: Fix inflate() error code check 2017-08-23 13:15:16 +02:00
swfenc.c Merge commit '194be1f43ea391eb986732707435176e579265aa' 2014-06-18 19:49:17 +02:00
takdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
tcp.c Merge commit '6ee1cb5740e7490151db7dcec7e20ceaf8a2fe1f' 2014-08-25 13:27:21 +02:00
tedcaptionsdec.c
tee.c avformat/tee: flip assigment direction 2014-08-03 03:18:52 +02:00
thp.c avformat/thp: Check av_get_packet() for failure not only for partial output 2015-02-13 20:48:08 +01:00
tiertexseq.c
tls.c Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867' 2014-08-15 21:26:12 +02:00
tmv.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
tta.c avformat/tta: fix crash with corrupted files 2015-02-13 20:48:08 +01:00
tty.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
txd.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
udp.c avformat/udp: Move variables used only with HAVE_PTHREAD_CANCEL, under the #if 2014-08-30 12:43:58 +02:00
uncodedframecrcenc.c
unix.c Merge commit '6ee1cb5740e7490151db7dcec7e20ceaf8a2fe1f' 2014-08-25 13:27:21 +02:00
url-test.c
url.c avformat/url: Use size_t for len from strlen() 2015-06-01 23:25:20 +02:00
url.h Merge commit 'ec4f04da1a3462dac429b9d15dee5f027309da15' 2014-07-27 02:09:41 +02:00
urldecode.c
urldecode.h
utils.c avformat/utils: Check start/end before computing duration in update_stream_timings() 2017-08-23 13:15:16 +02:00
vc1test.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
vc1testenc.c
version.h avformat: remove FF_API_ASS_SSA dead code 2014-09-09 21:34:23 +02:00
vivo.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
voc.c
voc.h
vocdec.c
vocenc.c Merge commit 'f792d3cbb8e8e35c54a9358a55dd596b7a40f228' 2014-06-18 17:28:10 +02:00
vorbiscomment.c avformat/vorbiscomment: Check entry length in ff_vorbiscomment_write() 2015-06-01 23:25:20 +02:00
vorbiscomment.h
vplayerdec.c replace calls to url_feof() with avio_feof() 2014-08-08 00:48:38 +02:00
vqf.c avformat/vqf: Use 64bit for ret to avoid overflow 2015-03-29 03:34:21 +02:00
w64.c
w64.h
wavdec.c avformat/wavdec: Check chunk_size 2017-08-23 13:15:17 +02:00
wavenc.c avformat/wavenc: use av_mallocz_array() 2014-07-11 10:38:45 +00:00
wc3movie.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
webmdashenc.c avformat/webmdashenc: Validate the 'streams' adaptation sets parameter 2017-08-23 13:15:17 +02:00
webvttdec.c
webvttenc.c lavf/webvttenc: Require webvtt file to contain exactly one WebVTT stream. 2015-12-06 12:40:49 +01:00
westwood_aud.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
westwood_vqa.c Correct few "ffmpeg" typos 2014-08-24 11:05:42 +00:00
wtv_common.c
wtv.h
wtvdec.c Merge commit 'd80811c94e068085aab797f9ba35790529126f85' 2015-11-26 01:38:17 +01:00
wtvenc.c
wv.c
wv.h
wvdec.c wvdec: check for eof in wv_read_block_header() 2014-08-18 11:30:35 +00:00
wvenc.c
xa.c
xmv.c avformat/xmv: Discard remainder of packet on error 2015-12-06 12:40:49 +01:00
xwma.c Merge commit 'd80811c94e068085aab797f9ba35790529126f85' 2015-11-26 01:38:17 +01:00
yop.c
yuv4mpeg.h
yuv4mpegdec.c
yuv4mpegenc.c Merge commit '650d384048ed42579cc6d67bf32a94b468c0b6cb' 2014-07-09 23:34:33 +02:00