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ffmpeg; check return code of avcodec_send_frame when flushing encoders Fixes Coverity CID 1404841. Signed-off-by: Marton Balint <[email protected]>
c037f2f1ba3a2d3114575323550f456e66695edf
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c037f2f1ba3a2d3114575323550f456e66695edf
2017-04-22 22:56:51+02:00
h264pred: added AVX2 implementation for tm_vp8 16x16. checkasm --bench results with 5000 runs pred16x16_tm_vp8_c: 302.8 pred16x16_tm_vp8_mmx: 101.4 pred16x16_tm_vp8_mmxext: 95.5 pred16x16_tm_vp8_sse2: 95.1 pred16x16_tm_vp8_avx2: 38.2 Signed-off-by: Ronald S. Bultje <[email protected]>
5eb4f95bef2f95c4e776c60613b2825064d02ba9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5eb4f95bef2f95c4e776c60613b2825064d02ba9
2017-03-20 09:45:42-04:00
avcodec/cbrt_data: add missing header include Fixes make checkheaders
a267cac9281735af33d0982a195bcac5e8627bc5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a267cac9281735af33d0982a195bcac5e8627bc5
2017-02-22 14:36:26-03:00
configure: Simplify dlopen check
d154bdd3d053128c908a994bb26e14bbc17f0e53
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d154bdd3d053128c908a994bb26e14bbc17f0e53
2017-03-01 09:00:40+01:00
svq3: fix the slice size check Currently it incorrectly compares bits with bytes. Also, move the check right before where it's relevant, so that the correct number of remaining bits is used. CC: [email protected]
b2788fe9347c02b1355574f3d28d60bfe1250ea7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b2788fe9347c02b1355574f3d28d60bfe1250ea7
2017-02-25 09:57:43+01:00
avcodec/vp9_parser: Check the input frame sizes for being consistent Suggested-by: BBB Fixed-by: BBB Signed-off-by: Michael Niedermayer <[email protected]>
77b0f3f26d33d4f46f274896e0583ad1f5936b7c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/77b0f3f26d33d4f46f274896e0583ad1f5936b7c
2016-08-01 17:05:51+02:00
aac: Validate the sbr sample rate before using the value Avoid a floating point exception. Bug-Id: 1027 CC: [email protected]
ba30b74686f0cb6c9dd465ac4820059c48bf9d08
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ba30b74686f0cb6c9dd465ac4820059c48bf9d08
2017-02-11 20:23:11+01:00
avformat/http: Check for truncated buffers in http_connect() Reported-by: SleepProgger <[email protected]> Reviewed-by: Steven Liu <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
8fa18e042ad2c078f759692f1db5629d16d70595
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8fa18e042ad2c078f759692f1db5629d16d70595
2017-02-14 04:02:51+01:00
ffmpeg: Remove redundant null check Fixes CID1396245 Signed-off-by: Michael Niedermayer <[email protected]>
dfc6e30cd4b9d1817b78579c11fc6881e40b9733
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dfc6e30cd4b9d1817b78579c11fc6881e40b9733
2017-02-06 01:01:33+01:00
configure: put d3d11 check in alphabetical order
ef9a711be718ed3802a263d1d9ed340a4aaef224
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ef9a711be718ed3802a263d1d9ed340a4aaef224
2016-12-16 10:03:20+01:00
avplay: Check frame allocation inside video_thread() CC: [email protected] Bug-Id: CID 1267893
266f241193b2fa8c99bb8b1f007c66bedd3b7d97
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/266f241193b2fa8c99bb8b1f007c66bedd3b7d97
2015-02-17 11:27:41-05:00
configure: Integrate X11 checks into vaapi/vdpau checks
c21d78a903da378af48c9e5f971fe989592ddb65
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c21d78a903da378af48c9e5f971fe989592ddb65
2016-11-29 19:14:07+01:00
mmaldec: initialize refcount using atomic_init() This is how we initialize refcount in libavutil/buffer.c. Signed-off-by: Wan-Teh Chang <[email protected]> Signed-off-by: Vittorio Giovara <[email protected]>
d82d5379caca21005d8906829b35361c4a65408e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d82d5379caca21005d8906829b35361c4a65408e
2016-12-02 12:16:26-05:00
ffmpeg: assert return value is initialized Signed-off-by: Tobias Rapp <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
4d57ca51d7afb05bfa8c9a889822253dfc239a0d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4d57ca51d7afb05bfa8c9a889822253dfc239a0d
2016-12-01 12:01:51+01:00
aarch64: vp9: use alternative returns in the core loop filter function Since aarch64 has enough free general purpose registers use them to branch to the appropiate storage code. 1-2 cycles faster for the functions using loop_filter 8/16, ... on a cortex-a53. Mixed results (up to 2 cycles faster/slower) on a cortex-a57. This is cherrypicked from libav commit d7595de0b25e7064fd9e06dea5d0425536cef6dc. Signed-off-by: Michael Niedermayer <[email protected]>
62ea07d797c503bc4b727e56d9c0f914a93c8ef6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/62ea07d797c503bc4b727e56d9c0f914a93c8ef6
2017-01-14 21:13:06+01:00
options_table: limit codec parameters to sane values Reviewed-by: Michael Niedermayer <[email protected]> Signed-off-by: Andreas Cadhalpun <[email protected]>
7289aa2d71a892685b05eede8705fbc05f50dcb4
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/7289aa2d71a892685b05eede8705fbc05f50dcb4
2016-11-18 22:40:42+01:00
aarch64: vp9: use alternative returns in the core loop filter function Since aarch64 has enough free general purpose registers use them to branch to the appropiate storage code. 1-2 cycles faster for the functions using loop_filter 8/16, ... on a cortex-a53. Mixed results (up to 2 cycles faster/slower) on a cortex-a57.
d7595de0b25e7064fd9e06dea5d0425536cef6dc
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d7595de0b25e7064fd9e06dea5d0425536cef6dc
2016-11-16 09:05:18+01:00
mpeg4audio: validate sample_rate A negative sample rate doesn't make sense and triggers assertions in av_rescale_rnd. Also check for errors from avpriv_mpeg4audio_get_config in ff_mp4_read_dec_config_descr. Signed-off-by: Andreas Cadhalpun <[email protected]>
074775462283e59657fbd18e76435371a2b80fda
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/074775462283e59657fbd18e76435371a2b80fda
2016-11-07 00:51:49+01:00
lavf/mov: Only search for invalid moov in free if compliance < STRICT.
f73a3aacbb871666b5fb2867e45921444b93e7e1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f73a3aacbb871666b5fb2867e45921444b93e7e1
2016-11-01 11:37:34+01:00
avcodec/cuvid: support a pre-initialized hw_frames_ctx
49511501aa06ac98e41f0aa30c75ec2868a7dbd2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/49511501aa06ac98e41f0aa30c75ec2868a7dbd2
2016-09-29 22:58:34+02:00
checkasm: add tests for audiodsp
e9ef6171396dc4106526aaa86b620c61ca3d1017
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e9ef6171396dc4106526aaa86b620c61ca3d1017
2016-09-22 09:47:52+02:00
configure: Use LDEXEFLAGS in check_ld(). Avoids detecting libraries that are not compatible with ldexeflags.
932bbfc5d8ae43e73bf432cd1f7e28ccf16d14d0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/932bbfc5d8ae43e73bf432cd1f7e28ccf16d14d0
2016-10-12 22:59:10+02:00
avcodec/pngenc: check return value of av_frame_copy() Signed-off-by: Paul B Mahol <[email protected]>
1490682bcb0fe359e05b85bb7198bb87be686054
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1490682bcb0fe359e05b85bb7198bb87be686054
2016-04-08 12:45:40+02:00
avformat/movenc: Make the packet check more tolerant Reviewed-by: Paul B Mahol <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
51000b994514e64a6c5039e179f20c9e24f87c45
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/51000b994514e64a6c5039e179f20c9e24f87c45
2016-09-16 11:44:13+02:00
Drop memalign hack It no longer serves a useful purpose.
4fb311c804098d78e5ce5f527f9a9c37536d3a08
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4fb311c804098d78e5ce5f527f9a9c37536d3a08
2016-09-03 15:11:29+02:00
avformat/wtvdec: Check pointer before use Fixes out of array read Fixes: 049fdf78565f1ce5665df236d90f8657/asan_heap-oob_10a5a97_1026_42f9d4855547329560f385768de2f3fb.wtv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
cc5e5548df4af48674c7aef518e831b19e99f9fc
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/cc5e5548df4af48674c7aef518e831b19e99f9fc
2016-08-21 21:31:46+02:00
libavformat/matroskadec: Add test for seeking with codec delay. Also cleanup parens for the skip_to_timecode check. Signed-off-by: Michael Niedermayer <[email protected]>
52ec4cc09b5be755f166b7ed4755433c95173d6d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/52ec4cc09b5be755f166b7ed4755433c95173d6d
2016-07-30 01:02:41+02:00
af_hdcd: Don't warn if converting from AV_SAMPLE_FMT_S16P Also checking AVFilterLink->type is AVMEDIA_TYPE_AUDIO before calling av_get_sample_fmt_name() on AVFilterLink->format. Signed-off-by: Burt P <[email protected]>
dbd7a84c814161926e5f298eae1f5ea17082f814
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dbd7a84c814161926e5f298eae1f5ea17082f814
2016-08-08 11:17:27-05:00
avformat/utils: Initialize st in loop Signed-off-by: Michael Niedermayer <[email protected]>
2a70e78a2885aa9264f95b293a2169e57ca1bbdb
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2a70e78a2885aa9264f95b293a2169e57ca1bbdb
2016-06-09 19:32:56+02:00
lavc/audiotoolboxenc: fix dropped frames on iOS AudioConverterFillComplexBuffer() doesn't always call its callback. A frame queue is used to prevent skipped audio samples. Signed-off-by: Rick Kern <[email protected]>
143685a42bbc8861b626457ce4cb8b1ce4b0c436
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/143685a42bbc8861b626457ce4cb8b1ce4b0c436
2016-06-16 21:02:41-04:00
cheackasm/arm: remove NEON instructions from checkasm_checked_call_vfp Fixes AS error on non NEON builds introduced in 71a04721145. Also set the fpu directly to vfp in checkasm.S to cause build errors on NEON builds.
59aeed93e4e928b884be72b8c267ff6b2785ab66
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/59aeed93e4e928b884be72b8c267ff6b2785ab66
2016-07-17 11:28:21+02:00
avutil/opt: Fix max/min checking in av_opt_set() for AV_OPT_TYPE_VIDEO_RATE Fixes Ticket5618 Signed-off-by: Michael Niedermayer <[email protected]>
37bb6004059c15f6a17f38b4ab5c5f5d2f61c087
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/37bb6004059c15f6a17f38b4ab5c5f5d2f61c087
2016-06-09 10:35:13+02:00
Check av_dup_packet() return code Fixes: CID1338320 Signed-off-by: Michael Niedermayer <[email protected]>
f90c9c306f4e8334f29972b6c90201929ccce546
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f90c9c306f4e8334f29972b6c90201929ccce546
2016-06-05 15:22:59+02:00
libavfilter/af_hdcd: fixed negative signed value shift Signed-off-by: Michael Niedermayer <[email protected]>
5836a5037ecbbd9b10ac85cdec5ff8cccb1177d0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5836a5037ecbbd9b10ac85cdec5ff8cccb1177d0
2016-05-23 05:39:37+02:00
Combine deprecation guards where appropriate Some code blocks use multiple bits of deprecated API.
11de006babf735aafa3462d43dd2c02bb6ac6e2f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/11de006babf735aafa3462d43dd2c02bb6ac6e2f
2016-05-13 15:14:30+02:00
avcodec/simple_idct_template: Fix strict aliasing violation Fixes intrax8 test Signed-off-by: Michael Niedermayer <[email protected]>
5df703aa1b03814e9cd216ab703501481166b3bb
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5df703aa1b03814e9cd216ab703501481166b3bb
2016-05-08 20:40:27+02:00
dds: Drop gray-alpha swapping The original sample was generated with invalid software.
6eb2505855fa832ba7d0a1c2fb9f92c41c5446e3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6eb2505855fa832ba7d0a1c2fb9f92c41c5446e3
2016-04-26 16:30:04-04:00
dds: Simplify postprocessing check
22e49e6edead9c83696f20127988f659b952ce65
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/22e49e6edead9c83696f20127988f659b952ce65
2016-04-06 12:13:50-04:00
lavc/hevc_parse: Don't take a HEVCContext It's not even used anymore, and the checks are no longer functionally important. Signed-off-by: Derek Buitenhuis <[email protected]>
4791a910c0dc3dd5861d38202457c9fb9bf1154c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4791a910c0dc3dd5861d38202457c9fb9bf1154c
2016-04-25 14:40:33+01:00
intrax8: Carry over the loopfilter value in ff_intrax8_decode_picture Helps in decoupling this code from mpegvideo.
577393321c389ad2973bec6168a8045c94a9e099
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/577393321c389ad2973bec6168a8045c94a9e099
2016-03-25 15:52:44-04:00
avformat/icodec: ico probe with unknown data Fix cases where unknown data (data beyond p->buf_size) could produce a higher ico probe score than if the unknown data was known and valid. For example: Header: OK, 2 frames Frame 0: Unknown (offset points beyond end of probe buffer) Frame 1: Invalid Previously this example had a score of 25, even though the score would be 1 if the unknown frame was known to be valid or 0 if it was known to be invalid. For this example the score is now 1. Signed-off-by: Michael Niedermayer <[email protected]>
1b4fbf808082eaa6945e5fc2cda487573691e8e6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1b4fbf808082eaa6945e5fc2cda487573691e8e6
2016-02-20 02:56:25+01:00
mpegvideo: Fix undefined negative shifts in ff_init_block_index Found-by: gcc5-ubsan. Signed-off-by: Vittorio Giovara <[email protected]>
7d4a1ff344cbf969ac648642a0fd8484fd5b8637
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/7d4a1ff344cbf969ac648642a0fd8484fd5b8637
2016-03-05 08:26:36-05:00
avutil/dict: add warning to docs about invalidating existing entries when adding a new entry Reviewed-by: Michael Niedermayer <[email protected]> Signed-off-by: Marton Balint <[email protected]>
c3c7a879baea59bbc27d750b7e29264f87063598
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c3c7a879baea59bbc27d750b7e29264f87063598
2016-03-15 00:55:16+01:00
qsvenc: store the sync point in heap memory The QSV runtime expects the sync point address passed to MFXVideoENCODE_EncodeFrameAsync() to be valid until MFXVideoCORE_SyncOperation(). Signed-off-by: Anton Khirnov <[email protected]>
a1335149fd610b16459d9281b611282cac51c950
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a1335149fd610b16459d9281b611282cac51c950
2016-02-24 10:14:40+01:00
lavf/matroskaenc.c: add early support for colour elements Adding early support for a subset of the proposed colour elements according to the latest version of spec: https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&index=hIKLhMdgTMTEwUTeA4ct38h0tmE Like matroskadec, I've left out elements for pix_fmt related things as there still seems to be some discussion around these. The new elements are exposed under strict experimental mode. Signed-off-by: Neil Birkbeck <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
e7e5c5e6c4d7e85531bd90a84cbd35c3d84f0453
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e7e5c5e6c4d7e85531bd90a84cbd35c3d84f0453
2016-03-21 00:10:18+01:00
avcodec/vc2enc_dwt: add missing header Fixes make checkheaders Signed-off-by: James Almer <[email protected]>
0abdf7030eebe8b8fa1a7f8ddc5e5ea64feb1302
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0abdf7030eebe8b8fa1a7f8ddc5e5ea64feb1302
2016-02-12 02:06:05-03:00
avformat/mp3enc: Assert that the header we assembled is valid Silences: CID1351343 The header is calculated by the code above the changed hunk, it is thus asserted that the header is always correct. Reviewed-by: "Ronald S. Bultje" <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
2272ab0e84de6ef29548e0c89bb041a5c2e55a18
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2272ab0e84de6ef29548e0c89bb041a5c2e55a18
2016-02-07 01:12:48+01:00
avformat/img2enc: disable atomic file creation by default Currently it is broken when explicitly using the file protocol, it uses an insecure temporary file name, and in commit b4431c80 disabling the option by default was already considered. Also it is not very consistent to have such an option for one particular muxer. Signed-off-by: Marton Balint <[email protected]>
35890aaa653a249e3f8253f11b85ed29c408259d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/35890aaa653a249e3f8253f11b85ed29c408259d
2016-02-14 01:34:16+01:00
avformat: add protocol_whitelist Note to maintainers: update tools Note to maintainers: set a default whitelist for your protocol If that makes no sense then consider to set "none" and thus require the user to specify a white-list for sub-protocols to be opened Note, testing and checking for missing changes is needed Reviewed-by: Andreas Cadhalpun <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
1dba8371d93cf1c83bcd5c432d921905206a60f3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1dba8371d93cf1c83bcd5c432d921905206a60f3
2016-02-02 03:39:34+01:00
hevc: set profile based on the profile compatibility flags if needed This fixes retrieving a valid profile for many of the FATE conformance samples, allowing them to be properly decoded by the HWAccel after adding a profile check.
f85cc3bf12236e974403667610b39b802b8651d6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f85cc3bf12236e974403667610b39b802b8651d6
2016-02-01 10:34:23+01:00
arm: vp9: Add NEON loop filters This work is sponsored by, and copyright, Google. The implementation tries to have smart handling of cases where no pixels need the full filtering for the 8/16 width filters, skipping both calculation and writeback of the unmodified pixels in those cases. The actual effect of this is hard to test with checkasm though, since it tests the full filtering, and the benefit depends on how many filtered blocks use the shortcut. Examples of relative speedup compared to the C version, from checkasm: Cortex A7 A8 A9 A53 vp9_loop_filter_h_4_8_neon: 2.72 2.68 1.78 3.15 vp9_loop_filter_h_8_8_neon: 2.36 2.38 1.70 2.91 vp9_loop_filter_h_16_8_neon: 1.80 1.89 1.45 2.01 vp9_loop_filter_h_16_16_neon: 2.81 2.78 2.18 3.16 vp9_loop_filter_mix2_h_44_16_neon: 2.65 2.67 1.93 3.05 vp9_loop_filter_mix2_h_48_16_neon: 2.46 2.38 1.81 2.85 vp9_loop_filter_mix2_h_84_16_neon: 2.50 2.41 1.73 2.85 vp9_loop_filter_mix2_h_88_16_neon: 2.77 2.66 1.96 3.23 vp9_loop_filter_mix2_v_44_16_neon: 4.28 4.46 3.22 5.70 vp9_loop_filter_mix2_v_48_16_neon: 3.92 4.00 3.03 5.19 vp9_loop_filter_mix2_v_84_16_neon: 3.97 4.31 2.98 5.33 vp9_loop_filter_mix2_v_88_16_neon: 3.91 4.19 3.06 5.18 vp9_loop_filter_v_4_8_neon: 4.53 4.47 3.31 6.05 vp9_loop_filter_v_8_8_neon: 3.58 3.99 2.92 5.17 vp9_loop_filter_v_16_8_neon: 3.40 3.50 2.81 4.68 vp9_loop_filter_v_16_16_neon: 4.66 4.41 3.74 6.02 The speedup vs C code is around 2-6x. The numbers are quite inconclusive though, since the checkasm test runs multiple filterings on top of each other, so later rounds might end up with different codepaths (different decisions on which filter to apply, based on input pixel differences). Disabling the early-exit in the asm doesn't give a fair comparison either though, since the C code only does the necessary calcuations for each row. Based on START_TIMER/STOP_TIMER wrapping around a few individual functions, the speedup vs C code is around 4-9x. This is pretty similar in runtime to the corresponding routines in libvpx. (This is comparing vpx_lpf_vertical_16_neon, vpx_lpf_horizontal_edge_8_neon and vpx_lpf_horizontal_edge_16_neon to vp9_loop_filter_h_16_8_neon, vp9_loop_filter_v_16_8_neon and vp9_loop_filter_v_16_16_neon - note that the naming of horizonal and vertical is flipped between the libraries.) In order to have stable, comparable numbers, the early exits in both asm versions were disabled, forcing the full filtering codepath. Cortex A7 A8 A9 A53 vp9_loop_filter_h_16_8_neon: 597.2 472.0 482.4 415.0 libvpx vpx_lpf_vertical_16_neon: 626.0 464.5 470.7 445.0 vp9_loop_filter_v_16_8_neon: 500.2 422.5 429.7 295.0 libvpx vpx_lpf_horizontal_edge_8_neon: 586.5 414.5 415.6 383.2 vp9_loop_filter_v_16_16_neon: 905.0 784.7 791.5 546.0 libvpx vpx_lpf_horizontal_edge_16_neon: 1060.2 751.7 743.5 685.2 Our version is consistently faster on on A7 and A53, marginally slower on A8, and sometimes faster, sometimes slower on A9 (marginally slower in all three tests in this particular test run). Signed-off-by: Martin Storsjö <[email protected]>
dd299a2d6d4d1af9528ed35a8131c35946be5973
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dd299a2d6d4d1af9528ed35a8131c35946be5973
2016-11-11 14:16:42+02:00
avutil/opt: check for and handle errors in av_opt_set_dict2() Previously errors could result in random entries to be lost. Signed-off-by: Michael Niedermayer <[email protected]>
f3ace85d8869c3dddd2d28d064002d0d912e3624
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f3ace85d8869c3dddd2d28d064002d0d912e3624
2016-01-26 17:36:08+01:00
avcodec/jpeg2000dec: More completely check cdef Fixes out of array read Fixes: j2k-poc.bin Found-by: Lucas Leong <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
0aada30510d809bccfd539a90ea37b61188f2cb4
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0aada30510d809bccfd539a90ea37b61188f2cb4
2016-01-27 17:18:00+01:00
avcodec/v210: guard new avx2 functions from old assemblers
f59b727e2f982a22c4459c67b2f5f7f42c86d3d0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f59b727e2f982a22c4459c67b2f5f7f42c86d3d0
2016-01-17 21:23:58+01:00
avcodec/frame_thread_encoder: Check the private option for huffy's context modelling Signed-off-by: Derek Buitenhuis <[email protected]>
1a2d6055beed34547fbfa1f7753e9a557058cf04
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1a2d6055beed34547fbfa1f7753e9a557058cf04
2016-01-28 17:19:06+00:00
avformat/hls: More strict url checks No case is known where these are needed Signed-off-by: Michael Niedermayer <[email protected]>
6ba42b6482c725a59eb468391544dc0c75b8c6f0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6ba42b6482c725a59eb468391544dc0c75b8c6f0
2016-01-15 14:11:21+01:00
ffserver: refactor build_feed_streams() * Avoid excesive nesting that made it really hard to follow * Drop unneeded vars * Factor out codec compatibility check routine * Ensure inputs are closed and contexts are freed as needed before returning Signed-off-by: Reynaldo H. Verdejo Pinochet <[email protected]>
ae2ed20b5912b00866631e78049f165deb9f2fb2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ae2ed20b5912b00866631e78049f165deb9f2fb2
2015-12-19 01:52:20-08:00
sbrdsp_fixed: assert that input values are in the valid range Signed-off-by: Andreas Cadhalpun <[email protected]>
a9c20e922cee435c9ad2dc78f6c50651f353329c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a9c20e922cee435c9ad2dc78f6c50651f353329c
2015-12-11 00:04:04+01:00
lavf/mpjpegdec: Fixed dereference after null check Fixes Coverity CID 1341576 Signed-off-by: Michael Niedermayer <[email protected]>
7fd1c85e51958050180b37a1bf4ce833d44f91e8
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/7fd1c85e51958050180b37a1bf4ce833d44f91e8
2015-12-09 19:55:25+01:00
avformat/matroskaenc: Check codecdelay before use Fixes CID1238790 Signed-off-by: Michael Niedermayer <[email protected]>
e6971db12b8ae49712b77378fa8141de4904082b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e6971db12b8ae49712b77378fa8141de4904082b
2015-12-09 16:18:14+01:00
lavf/mov: Confine 0x00000000 to raw/twos fourcc mapping to version 0 sample descriptions Confine the 0x00000000 to 'raw '/'twos' fourcc mapping to old version 0 sound sample descriptions, since they are the only valid sample descriptions for this type of mapping. Signed-off-by: Michael Niedermayer <[email protected]>
b58cfa616c169c90166938608e7135cdab5820e0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b58cfa616c169c90166938608e7135cdab5820e0
2016-01-15 03:38:43+01:00
libavutil: move FFALIGN macro from common.h to macros.h Include macros.h explicitly in common.h so that external code using FFALIGN does not break. It was already implicitly included through version.h. Include macros.h in lls.h and internal.h for FFALIGN. lls.h was including common.h only for FFALIGN and internal.h was missing the include for FFALIGN. `make checkheaders` did not catch it because it's an internal header.
50078c1c8070dd8d1c329e8117ff30ec72489039
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/50078c1c8070dd8d1c329e8117ff30ec72489039
2015-12-14 16:16:55+01:00
avcodec/cabac_functions: Fix "left shift of negative value -31767" Fixes: 1430e9c43fae47a24c179c7c54f94918/signal_sigsegv_421427_2340_591e9810c7b09efe501ad84638c9e9f8.264 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Found-by: xiedingbao (Ticket4727) Signed-off-by: Michael Niedermayer <[email protected]>
a1f6b05f5228979dab0e149deca7a30d22e98af5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a1f6b05f5228979dab0e149deca7a30d22e98af5
2015-11-27 13:52:47+01:00
avcodec/jpeg2000dwt: Check ndeclevels before calling dwt_decode*() Fixes out of array access Fixes: 01859c9a9ac6cd60a008274123275574/asan_heap-oob_1dff571_8250_50d3d1611e294c3519fd1fa82198b69b.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
75422280fbcdfbe9dc56bde5525b4d8b280f1bc5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/75422280fbcdfbe9dc56bde5525b4d8b280f1bc5
2015-11-27 20:59:26+01:00
lavf: document that passing valid timestamps to muxers is now mandatory Also, extend the documentation about setting timestamps.
21ab6fd01b9107d7171fc1a77c2bfacff845a97a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/21ab6fd01b9107d7171fc1a77c2bfacff845a97a
2015-11-18 11:31:40+01:00
avcodec/rscc: Check input size for raw mode Fixes out of array read Fixes: 7fcd09eadd046e326d8ea0af66f166c8/asan_heap-oob_4a52e5_2273_fa6078a10dd575df266fb1e0b4114cd5.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
ac6ab77741f5e57c8c1d3980bfaf3690eb1cd8c0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ac6ab77741f5e57c8c1d3980bfaf3690eb1cd8c0
2015-11-14 18:26:11+01:00
avfilter/vsrc_mandelbrot: change sin to sinf for color computation lrintf is anyway used, suggesting we only care up to floating precision. Rurthermore, there is a compat hack in avutil/libm for this function, and it is used in avcodec/aacps_tablegen.h. This yields a non-negligible speedup. Sample benchmark: x86-64, Haswell, GNU/Linux: old (draw_mandelbrot): 274635709 decicycles in draw_mandelbrot, 256 runs, 0 skips 300287046 decicycles in draw_mandelbrot, 512 runs, 0 skips 371819935 decicycles in draw_mandelbrot, 1024 runs, 0 skips 336663765 decicycles in draw_mandelbrot, 2048 runs, 0 skips 581851016 decicycles in draw_mandelbrot, 4096 runs, 0 skips new (draw_mandelbrot): 269882717 decicycles in draw_mandelbrot, 256 runs, 0 skips 296359285 decicycles in draw_mandelbrot, 512 runs, 0 skips 370076599 decicycles in draw_mandelbrot, 1024 runs, 0 skips 331478354 decicycles in draw_mandelbrot, 2048 runs, 0 skips 571904318 decicycles in draw_mandelbrot, 4096 runs, 0 skips Reviewed-by: Michael Niedermayer <[email protected]> Signed-off-by: Ganesh Ajjanagadde <[email protected]>
990619968a40ff64f789ba7d004a118351695fa6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/990619968a40ff64f789ba7d004a118351695fa6
2015-11-24 20:36:40-05:00
dds: validate compressed source buffer size A too small buffer will cause segfaults somewhere below decompress_texture_thread. Reviewed-by: Vittorio Giovara <[email protected]> Signed-off-by: Andreas Cadhalpun <[email protected]>
9a37d476440d9edaa26e6ed946d79cedde9d9e93
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/9a37d476440d9edaa26e6ed946d79cedde9d9e93
2015-11-11 21:49:51+01:00
avcodec/jpeg2000dec: Clip all tile coordinates Fixes out of array access Fixes: b877a6b788a25c70e8b1d014f8628549/asan_heap-oob_1da2c3f_2324_5a1b329b0b3c4bb6b1d775660ac56717.r3d Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
43492ff3ab68a343c1264801baa1d5a02de10167
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/43492ff3ab68a343c1264801baa1d5a02de10167
2015-11-07 02:17:04+01:00
avutil/audio_fifo: add av_warn_unused_result This one should not trigger any warnings, but will be useful for future robustness. Strictly speaking, one could check the size after the call by examining the structure instead of the return value. Such a use case is highly unusual, and this commit may be easily reverted if there is a legitimate need of such use. Reviewed-by: Michael Niedermayer <[email protected]> Signed-off-by: Ganesh Ajjanagadde <[email protected]>
dd367495578d406ab6456fca7e2a0c4a5bc50b0a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dd367495578d406ab6456fca7e2a0c4a5bc50b0a
2015-10-28 23:05:31-04:00
avcodec/faxcompr: Add missing runs check in decode_uncompressed() Fixes out of array access Fixes: 54e488b9da4abbceaf405d6492515697/asan_heap-oob_32769b0_160_a8755eb08ee8f9579348501945a33955.TIF Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
d4a731b84a08f0f3839eaaaf82e97d8d9c67da46
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d4a731b84a08f0f3839eaaaf82e97d8d9c67da46
2015-11-05 21:36:14+01:00
lavfi/avf_showwaves: remove looping on request_frame().
8a2e2fc34aaeb0c092a9fd08d18bd5af7d240f1d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8a2e2fc34aaeb0c092a9fd08d18bd5af7d240f1d
2015-10-07 19:00:22+02:00
lavfi/vf_w3fdif: remove looping on request_frame().
86b8a82f4f9c181189bf4309e67544caf233ad54
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/86b8a82f4f9c181189bf4309e67544caf233ad54
2015-10-07 19:05:13+02:00
all: fix -Wextra-semi reported on clang This fixes extra semicolons that clang 3.7 on GNU/Linux warns about. These were trigggered when built under -Wpedantic, which essentially checks for strict ISO compliance in numerous ways. Reviewed-by: Michael Niedermayer <[email protected]> Signed-off-by: Ganesh Ajjanagadde <[email protected]>
38f4e973efef944b1a7e751626f6864f60e69fb4
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/38f4e973efef944b1a7e751626f6864f60e69fb4
2015-10-24 17:58:17-04:00
lavfi/vf_thumbnail: remove looping on request_frame().
73a5546ba8e211dd23339be285f1786c0001b25c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/73a5546ba8e211dd23339be285f1786c0001b25c
2015-10-07 19:05:13+02:00
configure: Combine dynamicbase and nxcompat checks They were added to binutils in the same version so it's safe to combine. Signed-off-by: Alex Smith <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
20b079963bf8985c2b7d85452426593bd5d10b9e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/20b079963bf8985c2b7d85452426593bd5d10b9e
2015-09-27 00:06:22+02:00
ffmpeg_opt: rename loop option to stream_loop The "loop" option is used in several demuxers (like img2dec) and muxers, using the same name in ffmpeg_opt breaks them. Feel free to revert this and replace by any other solution or rename both as preferred This is just as a quick fix to avoid the regression with existing command lines and to have both named the same (which does not work) Example: ./ffmpeg -loop 1 -i fate-suite/png1/lena-rgb24.png -t 1 test.avi will produce 25 frames with the img2dec loop but only 1 frame at 25fps with the ffmpeg loop option Signed-off-by: Michael Niedermayer <[email protected]>
dbb03b8e47f905f0f7b10c3eb5ac11f9bfc793ff
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dbb03b8e47f905f0f7b10c3eb5ac11f9bfc793ff
2015-10-14 21:06:28+02:00
avcodec/x86/rnd_template: silence -Wunused-function on --disable-mmx This silences some of the -Wunused-function warnings when compiled with --disable-mmx, e.g http://fate.ffmpeg.org/log.cgi?time=20150919094617&log=compile&slot=x86_64-archlinux-gcc-disable-mmx. Header guards are too brittle and ugly for this case. Signed-off-by: Ganesh Ajjanagadde <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
308e7484a3b1954072871a4090e5c672d1097fa5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/308e7484a3b1954072871a4090e5c672d1097fa5
2015-09-29 19:37:26+02:00
ffplay: dynamically allocate filename buffer filename was set to an arbitrary 1024 characters. ffplay would thus be unable to play files whose name exceeds that arbitrary threshold. This patch dynamically allocates and frees the filename buffer to remove such limitations. Signed-off-by: Ganesh Ajjanagadde <[email protected]> Signed-off-by: Marton Balint <[email protected]>
23acb982a3c79e993ed45bffde4b1cfc574402df
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/23acb982a3c79e993ed45bffde4b1cfc574402df
2015-09-27 01:38:46+02:00
vp9: check return value of ff_thread_ref_frame(). Fixes CID 1322309.
ae9344cb9ffad7272acdbcb9234d912bffa75716
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ae9344cb9ffad7272acdbcb9234d912bffa75716
2015-09-05 15:50:01-04:00
dxtory: Factorize slice size checks They are always the same.
6a6bc43f5f79587b8936334cc0b3a6616f4807ac
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6a6bc43f5f79587b8936334cc0b3a6616f4807ac
2015-09-04 01:42:55+02:00
jpeg2000: Split codeblock decoding from the main tile decoding That loop is completely stand-alone.
5788623d29c3e806a7879210986110aced758dc2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5788623d29c3e806a7879210986110aced758dc2
2015-09-11 18:19:39+02:00
lavc: Sanitize header inclusion guards Fix typos, add missing comments, and remove stray lines. Signed-off-by: Vittorio Giovara <[email protected]>
f00f6d538dcbaa122eb5e2784f41f4a299296b7b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f00f6d538dcbaa122eb5e2784f41f4a299296b7b
2015-09-12 13:39:37+02:00
avcodec: Fix `make checkheaders`
5f1c37aefbdcefa1a68ba3ea8bbc7e70aa672960
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5f1c37aefbdcefa1a68ba3ea8bbc7e70aa672960
2015-08-22 10:14:17-07:00
avutil/x86/intmath: add missing check for inline assembly Signed-off-by: James Almer <[email protected]>
93e7b7fb346441dd2bafa8caef4df596f1fae1cb
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/93e7b7fb346441dd2bafa8caef4df596f1fae1cb
2015-06-27 14:33:53-03:00
configure: arm: Assume softfp ABI on darwin Don't try to detect the float ABI by checking at the toolchain name or by trying to assemble and link files with eabi_attributes. This fixes the float ABI detection when building using clang with -fembed-bitcode, where the current eabi_attributes check accidentally passes. This issue was pointed out by James Howe <[email protected]>. CC: [email protected] Signed-off-by: Martin Storsjö <[email protected]>
cb2dbe2c762dae44d890aa26620bcdd9022fd0f3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/cb2dbe2c762dae44d890aa26620bcdd9022fd0f3
2015-08-16 00:17:22+03:00
avcodec/gsm_parser: Replace codec_id check by assert A parser should never be called with a mismatching codec Found-by: Ganesh Ajjanagadde <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
542562e5abdf801f32a3fad199554428aca8083b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/542562e5abdf801f32a3fad199554428aca8083b
2015-08-12 01:00:20+02:00
asfdec: do not align Data Object when Broadcast Flag is set its size is invalid in this case Signed-off-by: Anton Khirnov <[email protected]>
b5c1c16247ab7d166c84eaf4564e49a1535fdaaf
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b5c1c16247ab7d166c84eaf4564e49a1535fdaaf
2015-07-27 18:09:30+02:00
configure: Check for _M_ARMT to detect thumb when using MSVC Signed-off-by: Martin Storsjö <[email protected]>
60a21b3d81c1a11cf5a08950eadd4e84ca2e597c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/60a21b3d81c1a11cf5a08950eadd4e84ca2e597c
2015-07-27 10:45:32+03:00
qsvdec: avoid an infinite loop with no consumed data and no output This is triggerable with the HEVC decoder. It is unclear yet whether the bug is in the calling code or the MSDK, but it seems better to check for this in any case.
aa9d15d89bb4ee8a31607d3db1b8c5334eb88d2d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/aa9d15d89bb4ee8a31607d3db1b8c5334eb88d2d
2015-07-25 17:23:29+02:00
avcodec/jpeg2000dec: Parse POCs Signed-off-by: Michael Niedermayer <[email protected]>
2ec0ba1e220358e21751071053131a152ea24d57
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2ec0ba1e220358e21751071053131a152ea24d57
2015-06-26 20:59:05+02:00
avconv: factor out flushing the filters This also ensures this is always done, avoiding infinite loops if an error occurs at the end of the input.
b114f6d48a06a4dad6882bc83e07463905f004c4
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b114f6d48a06a4dad6882bc83e07463905f004c4
2015-06-27 16:45:04+02:00
wavpack: limit extra_bits to 32 and use get_bits_long More than 32 bits can't be stored in an integer and get_bits should not be used with more than 25 bits. Reviewed-by: Paul B Mahol <[email protected]> Signed-off-by: Andreas Cadhalpun <[email protected]>
d0eff8857ceff2601f85037c930cbe61a88b611e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d0eff8857ceff2601f85037c930cbe61a88b611e
2015-07-02 23:31:16+02:00
Deprecate avctx.coded_frame The rationale is that coded_frame was only used to communicate key_frame, pict_type and quality to the caller, as well as a few other random fields, in a non predictable, let alone consistent way. There was agreement that there was no use case for coded_frame, as it is a full-sized AVFrame container used for just 2-3 int-sized properties, which shouldn't even belong into the AVCodecContext in the first place. The appropriate AVPacket flag can be used instead of key_frame, while quality is exported with the new AVPacketSideData quality factor. There is no replacement for the other fields as they were unreliable, mishandled or just not used at all. Signed-off-by: Vittorio Giovara <[email protected]>
40cf1bbacc6220a0aa6bed5c331871d43f9ce370
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/40cf1bbacc6220a0aa6bed5c331871d43f9ce370
2015-07-20 15:06:50+01:00
svq1: Check memory allocation
28fb80dcbf6f63eedfcfffc725a6bf0069d03fab
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/28fb80dcbf6f63eedfcfffc725a6bf0069d03fab
2015-05-31 15:03:31+02:00
lcl: Check memory allocation
8df5fbf0b0c0ba12b033e61c28fc240f4bccba47
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8df5fbf0b0c0ba12b033e61c28fc240f4bccba47
2015-05-31 15:03:31+02:00
avcodec/jpeg2000dec: Do not abort if prc is outside limits Signed-off-by: Michael Niedermayer <[email protected]>
eaa86850336a9070012957a4643f9cbc69d61c9a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/eaa86850336a9070012957a4643f9cbc69d61c9a
2015-06-12 16:30:50+02:00
avcodec/dvbsubdec: Fix buf_size check in dvbsub_parse_display_definition_segment() Fixes Ticket4326 Signed-off-by: Michael Niedermayer <[email protected]>
debf4d6e67dfb29f3d71683add429c588828f8e8
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/debf4d6e67dfb29f3d71683add429c588828f8e8
2015-05-30 04:29:58+02:00
ppc: linux: Check altivec using the auxv Should prevent trying to use altivec when it is disabled by the kernel.
baa94563fede8959a638b0fa132dd2124acd93e8
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/baa94563fede8959a638b0fa132dd2124acd93e8
2015-05-31 12:07:10+02:00
avformat/movenc: Check that track_width_1616 fits within the available 32bit before storing it Signed-off-by: Michael Niedermayer <[email protected]>
061a592b9cb0071d624d230ddb5d00a640df05d1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/061a592b9cb0071d624d230ddb5d00a640df05d1
2015-05-29 12:54:37+02:00