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* avformat/hls: Even stricter URL checksMichael Niedermayer2016-01-151-1/+5
| | | | | | | | | | | This fixes a null pointer dereference at least Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit cfda1bea4c18ec1edbc11ecc465f788b02851488) Conflicts: libavformat/hls.c
* avformat/hls: More strict url checksMichael Niedermayer2016-01-151-8/+18
| | | | | | | | | | | | | No case is known where these are needed Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 6ba42b6482c725a59eb468391544dc0c75b8c6f0) Conflicts: libavformat/hls.c Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/hls: forbid all protocols except http(s) & fileMaxim Andreev2016-01-151-0/+11
| | | | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 7145e80b4f78cff5ed5fee04d4c4d53daaa0e077) Conflicts: libavformat/hls.c
* avformat/aviobuf: Fix end check in put_str16()Michael Niedermayer2016-01-151-0/+2
| | | | | | | | | | | Fixes out of array read Fixes: 03c406ec9530e594a074ce2979f8a1f0/asan_heap-oob_7dec26_4664_37c52495b2870a2eaac65f53958e76c1.flac Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 115fb6d03ef6310732b42258d8c3cd1839cfb74b) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/asfenc: Check ptsMichael Niedermayer2016-01-151-0/+5
| | | | | | | | | | | Fixes integer overflow Fixes: 0063df8be3aaa30dd6d76f59c8f818c8/signal_sigsegv_7b7b59_3634_bf418b6822bbfa68734411d96b667be3.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 7c0b84d89911b2035161f5ef51aafbfcc84aa9e2) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat: Add integer fps from 31 to 60 to get_std_framerate()Michael Niedermayer2016-01-152-4/+8
| | | | | | | | | Fixes Ticket 5106 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 2039b3e7511ef183dae206575114e15b6d99c134) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* nuv: sanitize negative fps rateAndreas Cadhalpun2015-12-201-0/+9
| | | | | | Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit f6830cf5ba03fdcfcd81a0358eb32d4081a2fcce) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* mlvdec: check that index_entries existAndreas Cadhalpun2015-12-201-0/+5
| | | | | | | | | This fixes NULL pointer dereferencing. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit 9fcfe4a3cdf9a5af0c37758b178965b7b99582d4) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* nutdec: reject negative value_len in read_sm_dataAndreas Cadhalpun2015-12-201-1/+1
| | | | | | | | | | | | | If it is negative, it can cause the byte position to move backwards in avio_skip, which in turn makes sm_size negative and thus size larger than the size of the packet buffer, causing invalid writes in avio_read. Also fix potential overflow of avio_tell(bc) + value_len. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit ce10f572c12b0d172c72d31d8c979afce602bf0c) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* nutdec: only copy the header if it existsAndreas Cadhalpun2015-12-201-1/+2
| | | | | | | | | | Fixes ubsan runtime error: null pointer passed as argument 2, which is declared to never be null Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit 9f82506c79874edd7b09707ab63d9e72078de8f9) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* ffm: reject invalid codec_id and codec_typeAndreas Cadhalpun2015-12-171-0/+28
| | | | | | | | | | | | | | | A negative codec_id cannot be handled by the found_decoder API of AVStream->info: if the codec_id is not recognized, found_decoder is set to -codec_id, which has to be '<0' according to the API documentation. This can cause NULL pointer dereferencing in try_decode_frame. Also make sure the codec_type matches the expected one for codec_id. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit ecf63b7cc24b9fd3e6d604313325dd1ada4db662) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* ffmdec: reject zero-sized chunksAndreas Cadhalpun2015-12-171-2/+2
| | | | | | | | | | If size is zero, avio_get_str fails, leaving the buffer uninitialized. This causes invalid reads in av_set_options_string. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit a611375db532c3d5363d97b10fadd0211811a4fd) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* avformat/mxfenc: Do not crash if there is no packet in the first streamMichael Niedermayer2015-12-141-0/+4
| | | | | | | | | Fixes: Ticket4914 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit b51e7554e74cbf007a1cab83c7bed3ad9fa2793a) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/utils: estimate_timings_from_pts - increase retry counter, fixes ↵Rainer Hochecker2015-12-141-1/+1
| | | | | | | | | | | | invalid duration for ts files with hevc codec Fixes a mpegts file with hevc that fails estimating duration. Increasing number of retries fixes the issue. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 2d8c2f1a28073d451c7db31291c333cb15ca3d0b) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/matroskaenc: Check codecdelay before useMichael Niedermayer2015-12-141-4/+8
| | | | | | | | | Fixes CID1238790 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit e6971db12b8ae49712b77378fa8141de4904082b) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/smacker: fix integer overflow with pts_incMichael Niedermayer2015-12-141-0/+5
| | | | | | | | | | Fixes: ce19e41f0ef1e52a23edc488faecdb58/asan_heap-oob_2504e97_4202_ffa0df1baed14022b9bfd4f8ac23d0cb.smk Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 7ed47e97297fd5ef473d0cc93f0455adbadaac83) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* mpegencts: Fix overflow in cbr mode period calculationsTimo Teräs2015-12-141-3/+3
| | | | | | | | | | | | | | ts->mux_rate is int (signed 32-bit) type. The period calculations will start to overflow when mux_rate > 5mbps. This fixes overflows by converting first to 64-bit type. Fixes #5044. Signed-off-by: Timo Teräs <timo.teras@iki.fi> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 64f7db554ee83846f207e82a08946a6a5a6acfe2) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/dump: Fix integer overflow in av_dump_format()Michael Niedermayer2015-12-141-1/+1
| | | | | | | | | | Fixes part of mozilla bug 1229167 Found-by: Tyson Smith Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 8e7f4520226d2d9ad6a58ad6c32d1455a8b244b2) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* mxfdec: check edit_rate also for physical_trackAndreas Cadhalpun2015-11-261-0/+10
| | | | | | | | | | Previously only the edit_rate of material_track was checked. If it's negative, it causes assertion failures in av_rescale_rnd. Reviewed-by: Tim Nicholson <nichot20-at-yahoo.com@ffmpeg.org> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit 047bf82c181c1220b3087b37f28445f8b87a7a23) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* riffdec: prevent negative bit rateAndreas Cadhalpun2015-11-261-0/+8
| | | | | | | Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 189420cb561929e05f5cc4224cdca83740a24a32) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* Merge commit 'd80811c94e068085aab797f9ba35790529126f85'Michael Niedermayer2015-11-2612-14/+15
| | | | | | | | | | | | | | | | | | | | | * commit 'd80811c94e068085aab797f9ba35790529126f85': riff: Use the correct logging context Conflicts: libavformat/asfdec_o.c libavformat/avidec.c libavformat/dxa.c libavformat/matroskadec.c libavformat/mov.c libavformat/riff.h libavformat/riffdec.c libavformat/wavdec.c libavformat/wtvdec.c libavformat/xwma.c Merged-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit ba77fb61f741d9ab3bd12935527556055b2ffb2e) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* rtmpcrypt: Do the xtea decryption in little endian modeMartin Storsjö2015-11-181-1/+6
| | | | | | | | | | | | | | | The XTEA algorithm operates on 32 bit numbers, not on byte sequences. The XTEA implementation in libavutil is written assuming big endian numbers, while the rtmpe signature encryption assumes little endian. This fixes rtmpe communication with rtmpe servers that use signature type 8 (XTEA), e.g. crunchyroll. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st> (cherry picked from commit e7728319b92dbb4fb949155e33de7ff5358ddff3) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/matroskadec: Check subtitle stream before dereferencingMichael Niedermayer2015-11-181-0/+1
| | | | | | | | | | | Unrecognized streams are not allocated Fixes: flicker-1.color1.vp91447030769.08.webm Found-by: Chris Cunningham <chcunningham@google.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit a5034b324cad4c29d47ef285a30b0705e6eb0384) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/utils: Do not init parser if probing is unfinishedMichael Niedermayer2015-11-161-1/+1
| | | | | | | | | | | Fixes assertion failure Fixes: 136f8b8d47af7892306625e597dee655/signal_sigabrt_7ffff6ae7cc9_8941_ab11bea57c84796418f481f873dc31ba.dvr_ms Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 1ef336e912a7a3a13a9933825a56c421f891e44b) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* jvdec: avoid unsigned overflow in comparisonAndreas Cadhalpun2015-11-121-1/+1
| | | | | | | | | | | | The return type of strlen is size_t, i.e. unsigned, so if pd->buf_size is 3, the right side overflows leading to a wrong result of the comparison and subsequently a heap buffer overflow. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit db374790c75fa4ef947abcb5019fcf21d0b2de85) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/xmv: Discard remainder of packet on errorMichael Niedermayer2015-11-121-1/+4
| | | | | | | | | | | Fixes infinite loop Fixes: 9c48ae2680c5f23bca3d20ff0f325fd8/asan_generic_4c254d_1374_993f1e5967dd6f844b8d72f978ce2a6c.pss Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 79c4a338e4b2bf0bc6f81c9f455994f673a92f78) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/xmv: factor return check out of if/elseMichael Niedermayer2015-11-121-5/+3
| | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 9b6fac11da470274d4b93d46ef66527aa1824179) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/httpauth: Add space after commas in HTTP/RTSP auth headerAndrey Utkin2015-11-121-9/+9
| | | | | | | | | | | | | | | This fixes access to Grandstream cameras, which return 401 to ffmpeg otherwise. VLC sends Authorization: header with spaces between parameters, and it is known to work with Grandstream devices and broad range of other HTTP and RTSP servers, so author considers switching to such behaviour safe. Just for record - RFC 2617 (HTTP Auth) does not specify the need in spaces, so this is not a bug of FFmpeg. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit fdb32838723effb4560a345013387ea37b85ff20) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavf/webvttenc: Require webvtt file to contain exactly one WebVTT stream.Simon Thelen2015-11-121-0/+6
| | | | | | | | | | | Not requiring this can end up producing hilariously broken files together with -c:s copy (e.g. a webvtt file containing binary subtitle data). Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit b84232694ef0c6897e82b52326c9ea4027c69ec4) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mov: Fix integer overflow in FFABSMichael Niedermayer2015-11-121-1/+1
| | | | | | | | | | Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 053e80f6eaf8d87521fe58ea96886b6ee0bbe59d) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/dump: Fix integer overflow in aspect ratio calculationMichael Niedermayer2015-11-121-2/+2
| | | | | | | | | | Fixes: unknown_unknown_19e_414_cov_764838672_bellhamlam.mov Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit d1bdaf3fb2c45020f72a378bb64eab1bf136581c) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mxg: Use memmove()Michael Niedermayer2015-11-121-1/+1
| | | | | | | | | | | Fixes undefined behavior Fixes: 1700002963a49da13542e0726b7bb758/unknown_unknown_292_658_cov_2141972066_m1.mxg Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit c7c207aecde0773afc974ce4b7e25dca659bc5b5) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/hevc: Check num_long_term_ref_pics_sps to avoid potentially long loopsMichael Niedermayer2015-11-121-0/+2
| | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit ee155c18a2c50b339ba5f6f223fbb6dc343fd471) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/hevc: Fix parsing errorsArthur Grant2015-11-121-2/+4
| | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 781efd07415cdf6f676cca5b22147e5d6be0a4c4) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mux: Update sidedata in ff_write_chained()Michael Niedermayer2015-11-121-0/+2
| | | | | | | | | Fixes Ticket4777 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit db91e0edb63afc682ae709f73e3732a4c832944d) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* rawdec: fix mjpeg probing buffer size checkwm42015-11-121-1/+1
| | | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 4c6beaed9210f01290e5a5a4e377f93f145172cc) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* rawdec: fix mjpeg probingwm42015-11-121-1/+1
| | | | | | | | | | | There can be other headers than "Content-Type:" (in this case, a "Content-Length:" header was following), so checking for a trailing newline is wrong. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit bf51fcd304d5594a4d8eed2bedf0ef0f68fa65f8) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/mp3dec: improve junk skipping heuristicwm42015-10-201-7/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | Commit 2b3e9bbfb529e6bde238aeb511b55ebe461664c8 caused problems for a certain API user: https://code.google.com/p/chromium/issues/detail?id=537725 https://code.google.com/p/chromium/issues/detail?id=542032 The problem seems rather arbitrary, because if there's junk, anything can happen. In this case, the imperfect junk skipping just caused it to read different junk, from what I can see. We can improve the accuracy of junk detection by a lot by checking if 2 consecutive frames use the same configuration. While in theory it might be completely fine for the 1st frame to have a different format than the 2nd frame, it's exceedingly unlikely, and I can't think of a legitimate use-case. This is approximately the same mpg123 does for junk skipping. The set of compared header bits is the same as the libavcodec mp3 parser uses for similar purposes. (cherry picked from commit de1b1a7da9e6ddf42447271e519099a88b389e4a) Conflicts: libavformat/mp3dec.c
* avformat/hls: add support for EXT-X-MAPAnssi Hannula2015-10-151-10/+182
| | | | | | | | | | | | | Without EXT-X-MAP support we miss the first bytes of some streams. These streams worked by luck before byte-ranged segment support was added in da7759b3579de3e98deb1ac58e642b861280ba54 Fixes ticket #4797. (cherry picked from commit 909907948846dedf57a730a4d115d04d1117f9e5) Conflicts: libavformat/hls.c
* avformat/hls: fix segment selection regression on track changes of live streamsAnssi Hannula2015-10-151-0/+1
| | | | | | | | | | | | | | | | | Commit ad701326b43078b90 ("avformat/hls: open playlists immediately when AVDISCARD_ALL is dropped") inadvertently caused first_packet to never be cleared, causing select_cur_seq_no() to not use the specific code for live streams. In practice this means that when the user selects a different audio track during live stream (i.e. non-VOD) playback, there may be some additional delay as the code might select an incorrect segment at first, and we have to wait for video to catch audio (if too late segment was selected) or to download more following audio segments (if too early segment was selected). Fix that by restoring the zeroing of first_packet. (cherry picked from commit fd74d45d5158812675105a3b4aeb29c67b82f7e8)
* lavf/matroskadec: Fully parse and repack MP3 packetsRodger Combs2015-10-091-1/+3
| | | | | | | Fixes https://trac.ffmpeg.org/ticket/4776 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit b4b2717ffe89940999eeca7317190f729b27f472)
* avformat/oggenc: Check segments_count for headers tooMichael Niedermayer2015-10-091-4/+7
| | | | | | | | Fixes infinite loop and segfault in ogg_buffer_data() Fixes Ticket4806 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 81a8701eb52d2b6469ae16ef442ce425388141b7)
* avformat/segment: atomically update list if possibleMichael Niedermayer2015-10-091-2/+12
| | | | | | | Fixes Ticket4802 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit e2b19a533dbb4cb0fba85261ea835316381bc907)
* avformat/avidec: Workaround broken initial frameMichael Niedermayer2015-10-091-1/+2
| | | | | | | Fixes Ticket4851 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 3e2ef00394b8079e93835d47c993868229f07502)
* lavf/img2dec: Fix memory leakPrzemysław Sobala2015-10-091-9/+23
| | | | | | | Fixes #4886 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 01dd7e025c246d9001f1a30f4a5d8fa2936d1a5e)
* avformat/srtdec: make sure we probe a numberClément Bœsch2015-10-091-1/+1
| | | | | | Fixes regression since 7218352e0228028dfa009a3799ec93fd041065f1: WebVTT files were matching the SRT probing. (cherry picked from commit 40d9d6de90c3652f4c468ab14976c7faf5e40c07)
* avformat/srtdec: more lenient first line probingClément Bœsch2015-10-091-2/+4
| | | | | Fixes Ticket #4898 (cherry picked from commit 7218352e0228028dfa009a3799ec93fd041065f1)
* nutdec: check maxpos in read_sm_data before returning successAndreas Cadhalpun2015-07-191-0/+3
| | | | | | | | | | Otherwise sm_size can be larger than size, which results in a negative packet size. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> (cherry picked from commit 6b9fdf7f4f07926557048070cc2af3cfd0e3fe50) Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
* avformat/mov: Fix deallocation when MOVStreamContext failed to allocateMichael Niedermayer2015-07-181-0/+3
| | | | | | | | | | Fixes: 260813283176b57b3c9974fe284eebc3_signal_sigsegv_7ffff713351a_991_xtrem_e2_m64q15_a32sxx.3gp with memlimit of 262144 Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit 15629129dde771446a005282ee33c4ea1199e696) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* oggparsedirac: check return value of init_get_bitsChris Watkins2015-07-181-3/+8
| | | | | | | | | | If init_get_bits fails the GetBitContext is invalid and must not be used. Check the return value in dirac_header and propogate the error. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 4f5c2e651a95b950f6a3fb36f2342cbc32515f17) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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