Commit Graph
100 Commits
Author SHA1 Message Date
Michael Niedermayer 0c7ceb1e0a avcodec/aacenctab: Make aac_maxval_cb const
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-23 12:46:52 +02:00
Michael Niedermayer 118b1ba43b avfilter/hermite: fix "libavfilter/hermite.h:19:15: error: no previous prototype for hermite_interpolation"
Fix build

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-22 23:45:03 +02:00
Michael Niedermayer 31623e9d1e avcodec/mpegvideo_enc: Avoid fine lambda steps in VBV retry code when RD is not in use
Reduces the number of times the vbv retry code is used and should have no
effect on quality

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-22 21:02:50 +02:00
Michael Niedermayer 01770bfda0 avcodec/snowenc: Do not write into const AVFrame
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-20 23:26:39 +02:00
Michael Niedermayer 55b803e33e avcodec/snowenc: Remove unused new_picture field
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-20 23:26:39 +02:00
Michael Niedermayer f67170e81b avdevice/libdc1394: add const to suppress "assignment discards const qualifier from pointer target type" warnings
See: http://fate.ffmpeg.org/log.cgi?time=20150919100330&log=compile&slot=x86_64-archlinux-gcc-enableshared

Found-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-20 22:12:37 +02:00
Michael Niedermayer b947ac9096 avcodec/internal: Use do {} while() for ff_tlog()
Avoids problems when used without braces

Found-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-20 12:56:29 +02:00
Michael Niedermayer bddcf758d3 tests/checkasm/vp9dsp: Add () to protect macro arguments
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-20 11:37:57 +02:00
Michael Niedermayer a0af9fd954 cmdutils: Filter dst/srcw/h
Dimensions / pixel formats for scaling must be set through the -s / pix_fmt options
or the scale / format filters. Otherwise there are mismatches between whet is
in/output to the scaler and for what the scaler is configured

Fixes Ticket4856

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-19 21:25:40 +02:00
Michael Niedermayer e3cf978cdd avformat/flvdec: Detect broken sizes (OBS 0.655b), disable resync for affected files
Fixes Ticket4867
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-19 18:34:55 +02:00
Michael Niedermayer 58fe57d5a0 avcodec/mpeg12enc: Basic support for encoding non even QPs for -non_linear_quant 1
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-18 02:52:57 +02:00
Michael Niedermayer bf9464027b avcodec/mpeg12dec: Move non_linear_qscale to mpegvideodata
This will be used in the next commit

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-18 02:52:54 +02:00
Michael Niedermayer 2d35757814 avcodec/mpegvideo: Change mpeg2 unquant to work with higher precission qscale
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-18 02:39:17 +02:00
Michael Niedermayer 90d239a441 avcodec/mpegvideo_enc: Add missing entry to non_linear_qscale table
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-18 02:39:17 +02:00
Michael Niedermayer e1ac0ecbba avcodec/mips/aaccoder_mips: Remove duplicate include
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-17 15:16:05 +02:00
Michael Niedermayer d64f7d4213 avformat/avidec: disable parsing for RV40
Fixes: broken_rv40.avi

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-17 02:08:15 +02:00
Michael Niedermayer fa5358f07d avcodec/rv34: Delay failure return for B frames with a missing reference
Failing earlier causes the context to be insufficiently initialized which
can break decoding future frames with threads

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-17 02:08:15 +02:00
Michael Niedermayer a860adb49c tests/checkasm/vp9dsp: Use snprintf() for safetey
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-16 14:19:37 +02:00
Michael Niedermayer fee2b97d56 avcodec/libxvid: add missing include
Fix build

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-16 11:38:20 +02:00
Michael Niedermayer cbbd906be6 avformat/flvdec: Check that sizes match and resync if not
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-16 03:43:21 +02:00
Michael Niedermayer e01ad950bb avformat/rtmpproto: Fix 2nd packet size
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-16 03:43:21 +02:00
Michael Niedermayer 3496a20bb9 avformat/flvdec: Change packet loop to return EAGAIN instead of looping until a valid packet is foud
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-16 03:32:27 +02:00
Michael Niedermayer 72db5e96fc avcodec/ffv1enc: Fix error message when the requested version does not support the requested features
Found-by: "Peter B." <pb@das-werkstatt.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-15 20:46:04 +02:00
Michael NiedermayerandCarl Eugen Hoyos 7404f3bdb9 lavc: Switch bitrate to 64bit unless compatibility with avconv was requested. 2015-09-15 18:02:43 +02:00
Michael Niedermayer 59c1fec9fb avformat/avidec: Change (last)pos to 64bit
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-15 04:26:19 +02:00
Michael Niedermayer 3e2ef00394 avformat/avidec: Workaround broken initial frame
Fixes Ticket4851

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-15 04:26:19 +02:00
Michael Niedermayer 8b47e10651 avformat/hlsenc: Fix the method command line parameter
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-14 21:07:37 +02:00
Michael Niedermayer 5629143433 avformat/flvdec: Use the first index entry to find the first packet if there was a parsing error in the header
Fixes: unknow_codec.flv

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-13 14:22:31 +02:00
Michael Niedermayer fd6296e412 avformat/flvdec: Print last packet size at trace level
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-13 14:22:31 +02:00
Michael Niedermayer 6bed88ac78 avformat/flvdec: Print terminator value found if it differs from AMF_END_OF_OBJECT in AMF_DATA_TYPE_MIXEDARRAY
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-13 14:22:21 +02:00
Michael Niedermayer 0ae40c5a70 swscale/swscale: Fix "unused variable" warning
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 20:59:32 +02:00
Michael Niedermayer 8b72f6d50b avcodec/ljpegenc: Fix encoding RGBA LJPEG
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 13:45:29 +02:00
Michael Niedermayer 055e56e9f7 avcodec/mjpegdec: Fix decoding RGBA RCT LJPEG
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 13:42:05 +02:00
Michael Niedermayer f58e011a1f avformat/utils: Increase default max_stream_analyze_duration for flv
Fixes: unknown_video.flv

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 01:12:28 +02:00
Michael Niedermayer 77d03b0ebb avutil/version: Bump for avpriv_get_trc_function_from_trc() and AVCOL_PRI/TRC_SMPTEST428_1 and AVCOL_TRC_SMPTEST2084
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-11 01:12:28 +02:00
Michael Niedermayer 3ffa77d301 avcodec/options_table: Fix TRC / PRI typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 22:51:19 +02:00
Michael Niedermayer 24426172d3 avutil/pixfmt: Name "SMPTE ST 428-1" in AVColorPrimaries the same as in AVColorTransferCharacteristic
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 22:50:42 +02:00
Michael Niedermayer b5939ba09c avutil/pixdesc: Use "-" in color_primaries_names to be consistent with color_transfer_names
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 22:47:51 +02:00
Michael Niedermayer 151312890c avcodec/truemotion1: Simplify code using AV_PIX_FMT_0RGB32
Suggested-by: carl
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 22:17:27 +02:00
Michael Niedermayer d730dd8c53 swscale: Forward colorspace updates to the 2nd cascaded context in case of alphablend
The first just does the blending and wouldnt do anything with the colorspace values

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 17:05:20 +02:00
Michael Niedermayer 21c7272859 swscale/utils: Forward luma range to the cascaded context for alphablending
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 17:05:20 +02:00
Michael Niedermayer a4d17c9a70 avcodec/truemotion1: use BGR0/0RGB
The alpha channel in the fate sample contains random trash, not alpha

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 16:36:47 +02:00
Michael Niedermayer 67fe1a2b61 avcodec/cscd: Use BGR0 instead of BGRA
the available BGRA samples contain random trash in the alpha channel

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 16:36:47 +02:00
Michael Niedermayer aec340c533 avcodec/bmp: Analyze BGRA files alpha channel to choose pixel format
BGRA BMPs commonly do contain an all transparent alpha channel

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 16:36:47 +02:00
Michael Niedermayer 319898bba2 swscale/utils: handle gray+alpha formats like gray for luma ranges
Its illogic to handle gray differently depending on the existence of an alpha channel

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 15:00:19 +02:00
Michael Niedermayer 816cf5181e swscale/utils: If the source has no alpha then disable alpha blendaway
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 15:00:19 +02:00
Michael Niedermayer dfd3fd67bb avcodec/libopenh264enc: use AV_LOG_TRACE instead of DEBUG+1
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 15:00:19 +02:00
Michael Niedermayer 35b7bd2558 avcodec/libopenh264enc: Remove some unneeded intermediate variables
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 13:13:06 +02:00
Michael Niedermayer fb000b0f0f avcodec/libopenh264enc: Fix formating to match FFmpegs style
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 13:02:40 +02:00
Michael Niedermayer ec5b13fbe4 avcodec/libopenh264enc: remove useless cast
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-10 12:59:44 +02:00
Michael Niedermayer e407d70f83 MAINTAINERS: add 2.8, drop 2.2
No actively maintained linux disto on
https://trac.ffmpeg.org/wiki/Downstreams
uses 2.2 anymore, so it makes no sense to maintain it further

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 04:50:20 +02:00
Michael Niedermayer 2c1ec57596 avformat/mpegvideo_enc: Move sponsorship notice to its own comment block
Suggested-by: BBB
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 02:50:20 +02:00
Michael Niedermayer a7c0373ea3 avformat/mxfenc: Move sponsorship notice to its own comment block
Suggested-by: BBB
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 02:49:49 +02:00
Michael Niedermayer 7277a4ace9 avformat/http: add reconnect_delay_max option
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 02:23:38 +02:00
Michael Niedermayer 6bda0f6638 doc/protocols: Fix usefull typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 00:17:59 +02:00
Michael Niedermayer 91ca8105dd avcodec/h264_sei: Remove "Subtitles with data type 0x%02x" sample request
Suggested-by: Carl and Hendrik
2015-09-09 00:17:59 +02:00
Michael Niedermayer 12e6b64cd4 Revert "configure: colorize warning messages"
This broke win32, MSYS

This reverts commit 3e830b6dc8.
2015-09-08 05:09:58 +02:00
Michael Niedermayer 124b7cd485 Add NOA credits 2015-09-08 01:04:19 +02:00
Michael Niedermayer bdbab4a351 avformat/http: exponentially delay reconnection to avoid flooding the server
Reviewed-by: Zhang Rui <bbcallen@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-07 19:28:46 +02:00
Michael Niedermayer 9bd68dea2b avformat/http: Add reconnect_at_eof and reconnect_streamed options
They allow reconnecting endless live streams which fail with eof

Reviewed-by: Zhang Rui <bbcallen@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-07 19:26:43 +02:00
Michael Niedermayer b480f0e37a avformat/cafenc: Move special casing of PCM codecs into ff_codec_caf_tags
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-07 01:21:12 +02:00
Michael Niedermayer 63974bd494 avformat/http: print error that causes reconnection
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-06 20:43:38 +02:00
Michael Niedermayer 7990beedee avformat/http: require seekability only when seeking to position != 0
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-06 20:43:38 +02:00
Michael Niedermayer c5406d5e15 Changelog: add 2.8
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-06 15:59:40 +02:00
Michael Niedermayer 61009a709c tests/fate: replace all -f md5 by framemd5
also limit dcinema-encode to 20 frames to avoid huge reference checksum lists

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-06 03:23:02 +02:00
Michael Niedermayer 3cb85ad445 tests/fate-run: Pass bitexact flags to enc_dec_pcm() output
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-06 00:25:49 +02:00
Michael Niedermayer 69c344eed2 configure: Remove reference to no longer existing avcodec_encode_video()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 22:36:19 +02:00
Michael Niedermayer 8d860f9a77 avcodec/x86/w64xmmtest: Fix another build failure
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 22:15:53 +02:00
Michael Niedermayer 0acd4e75fd doc/APIchanges: Fill in missing fields and correct one lavu version
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 18:25:24 +02:00
Michael Niedermayer 982e235d76 doc/APIchanges: add 2.8 cut line
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 18:25:24 +02:00
Michael Niedermayer a753e6c9f5 doc/examples/demuxing_decoding: Drop old api mode, because the code fails to build otherwise
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 18:25:24 +02:00
Michael Niedermayer 998fa4fa30 avcodec/libutvideodec: remove AVFrame->reference usage, otherwise the code does not build
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 18:25:24 +02:00
Michael Niedermayer 8ca97b5e4f avfilter/avf_showfreqs: Fix memleak of out frame
Fixes CID1322344

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 15:46:18 +02:00
Michael Niedermayer 0ada8ec1a5 avfilter/avf_showfreqs: Fix "may be used uninitialized in this function" warning
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 15:34:35 +02:00
Michael Niedermayer 7213d3fbf3 avfilter/avf_showfreqs: Free fin
Fixes CID1322345

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 15:32:00 +02:00
Michael Niedermayer a3ad51e0d5 avfilter/af_amerge: avoid undefined shift (<<64) in outlayout setup
Fixes CID1322306

Reviewed-by: Ganesh Ajjanagadde <gajjanag@mit.edu>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 15:14:09 +02:00
Michael Niedermayer 7eab904d11 avfilter/vf_stack: Fix memleak of out frame
Fixes CID1322347

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 14:41:45 +02:00
Michael Niedermayer 4eca1939ef avformat/hls: Check for av_opt_set_dict() failure
Fixes: CID1320426

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 14:28:08 +02:00
Michael Niedermayer c41a59330f avcodec/rawenc: Use AVFrame parameters instead of AVCodecContext
This allows encoding raw frames with changing dimensions

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 11:56:23 +02:00
Michael Niedermayer 5d859e5980 avfilter/avfilter: Add a few more basic filters to the list which support frame size changes
Fixes assertion failures

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 11:43:27 +02:00
Michael Niedermayer a87ada53c3 avcodec/jpeg2000dec: Initialize ret to avoid warning and make the code more robust
"Fixes" CID1322361

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 00:38:21 +02:00
Michael Niedermayer 9e70475551 avcodec/jpeg2000dec: Assert that step_x/y are valid
Fixes CID1322304, CID1322305

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 00:37:53 +02:00
Michael Niedermayer 205c31b301 avcodec/hapdec: Check section_size for non negativity in parse_section_header()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 00:37:53 +02:00
Michael Niedermayer fb04666995 avcodec/g2meet: Also clear tile dimensions on header_fail
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 12:14:14 +02:00
Michael Niedermayer 71ec8e1ed6 avcodec/g2meet: Fix potential overflow in tile dimensions check
Fixes CID1322351

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 12:14:13 +02:00
Michael Niedermayer c447ab0e74 avcodec/eatgq: Check init_get_bits8() for failure
Fixes CID1322315

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 12:03:44 +02:00
Michael Niedermayer 66a7bc0010 avcodec/adpcm: Check init_get_bits8() for failure
Fixes CID1322317

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 12:03:37 +02:00
Michael Niedermayer cf410f8fb9 ffmpeg: Drop redundant ist check
stream copy always has a input stream, it cannot use complex video/audio filters with unambigous input
Fixes CID1322348

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 11:42:23 +02:00
Michael Niedermayer e9c58033e8 doc/examples/http_multiclient: Fix occured typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 11:30:25 +02:00
Michael Niedermayer 325ee610ba avcodec/libfdk-aacdec: Remove unused variable
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 11:26:14 +02:00
Michael Niedermayer bd6610c3b3 avcodec/hevc_parser: Check init_get_bits8() for failure
Fixes: CID1322322

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 03:09:03 +02:00
Michael Niedermayer 194dd15558 avcodec/ira288: Check init_get_bits8() for failure
Fixes: CID1322321

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 02:19:06 +02:00
Michael Niedermayer 21d8c6612f avcodec/smacker: Check init_get_bits8() for failure
Fixes: CID1322314

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 02:15:50 +02:00
Michael Niedermayer 6ae1a32d8a avcodec/sonic: Check init_get_bits8() for failure
Fixes: CID1322310

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 02:14:10 +02:00
Michael Niedermayer a51d4246d8 avcodec/svq1dec: Check init_get_bits8() for failure
Fixes: CID1322313

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 01:28:26 +02:00
Michael Niedermayer f1593e4ca5 avcodec/tta: Check init_get_bits8() for failure
Fixes: CID1322319

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 01:28:25 +02:00
Michael Niedermayer cbd3cd8eb2 avcodec/vp3: Check init_get_bits8() for failure
Fixes CID1322316

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 01:13:05 +02:00
Michael Niedermayer f5a6a8336f avfilter/af_channelmap: Reorder operations to avoid memleak
Fixes CID1322346
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 00:10:41 +02:00
Michael Niedermayer 59361d8c9d avfilter/af_sidechaincompress: Also assert that i < 2
This should help static analyzers (CID1322339)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-03 23:13:24 +02:00
Michael Niedermayer d5710411c7 avfilter/vf_atadenoise: Check for ff_get_video_buffer() failure
Fixes CID1322338

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-03 23:07:43 +02:00