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* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-01-08
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (29 commits) cabac: Move code only used within the CABAC test program into the test program. vp56: Drop unnecessary cabac.h #include. h264-test: Initialize AVCodecContext.av_class. build: Skip compiling network.h and rtsp.h if networking is not enabled. cosmetics: drop some pointless parentheses Disable annoying warning without changing behavior faq: Solutions for common problems with sample paths when running FATE. avcodec: attempt to clarify the CODEC_CAP_DELAY documentation avcodec: fix avcodec_encode_audio() documentation. FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside. vqf: recognize more metadata chunks FATE test: BMV demuxer and associated video and audio decoders. FATE: indeo4 video decoder test. FATE: update xxan-wc4 test to a sample with more code coverage. Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream. g722enc: validate AVCodecContext.trellis g722enc: set frame_size, and also handle an odd number of input samples g722enc: split encoding into separate functions for trellis vs. no trellis mpegaudiodec: Use clearer pointer math tta: Fix returned error code at EOF ... Conflicts: libavcodec/h264.c libavcodec/indeo3.c libavcodec/interplayvideo.c libavcodec/ivi_common.c libavcodec/libxvidff.c libavcodec/mpegvideo.c libavcodec/ppc/mpegvideo_altivec.c libavcodec/tta.c libavcodec/utils.c libavfilter/vsrc_buffer.c libavformat/Makefile tests/fate/indeo.mak tests/ref/acodec/g722 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * indeo5: Fix null pointer dereference.Michael Niedermayer2012-01-07
| | | | | | | | | | | | Bug found by: Oana Stratulat Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* | indeo5: fix division by 0 in ff_ivi_init_tiles()Michael Niedermayer2011-12-28
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | indeo5: fix null pointer crash with ref_mbMichael Niedermayer2011-12-28
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-12-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: build: fix standalone compilation of OMA muxer build: fix standalone compilation of Microsoft XMV demuxer build: fix standalone compilation of Core Audio Format demuxer kvmc: fix invalid reads 4xm: Add a check in decode_i_frame to prevent buffer overreads adpcm: fix IMA SMJPEG decoding options: set minimum for "threads" to zero bsd: use number of logical CPUs as automatic thread count windows: use number of CPUs as automatic thread count linux: use number of CPUs as automatic thread count pthreads: reset active_thread_type when slice thread_init returrns early v410dec: include correct headers Drop ALT_ prefix from BITSTREAM_READER_LE name. lavfi: always build vsrc_buffer. ra144enc: zero the reflection coeffs if the filter is unstable sws: readd PAL8 to isPacked() mov: Don't stick the QuickTime field ordering atom in extradata. truespeech: fix invalid reads in truespeech_apply_twopoint_filter() Conflicts: configure libavcodec/4xm.c libavcodec/avcodec.h libavfilter/Makefile libavfilter/allfilters.c libavformat/Makefile libswscale/swscale_internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Drop ALT_ prefix from BITSTREAM_READER_LE name.Diego Biurrun2011-12-22
| | | | | | | | | | The prefix is a historic remnant that probably meant "alternative". Now that the A32 bitstream reader has been dropped it makes no sense anymore.
* | indeo5: Fix null pointer dereferenceMichael Niedermayer2011-12-20
| | | | | | | | | | | | | | Fixes Ticket803 Bug found by: Oana Stratulat Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-03
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (25 commits) Replace custom DEBUG preprocessor trickery by the standard one. vorbis: Remove non-compiling debug statement. vorbis: Remove pointless DEBUG #ifdef around debug output macros. cook: Remove non-compiling debug output. Remove pointless #ifdefs around function declarations in a header. Replace #ifdef + av_log() combinations by av_dlog(). Replace custom debug output functions by av_dlog(). cook: Remove unused debug functions. Remove stray extra arguments from av_dlog() invocations. targa: fix big-endian build v4l2: remove one forgotten use of AVFormatParameters.pix_fmt. vfwcap: add a framerate private option. v4l2: add a framerate private option. libdc1394: add a framerate private option. fbdev: add a framerate private option. bktr: add a framerate private option. oma: check avio_read() return value nutdec: remove unused variable Remove unused variables swscale: allocate larger buffer to handle altivec overreads. ... Conflicts: ffmpeg.c libavcodec/dca.c libavcodec/dirac.c libavcodec/error_resilience.c libavcodec/h264.c libavcodec/mpeg12.c libavcodec/mpeg4videodec.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/pthread.c libavcodec/rv10.c libavcodec/s302m.c libavcodec/shorten.c libavcodec/truemotion2.c libavcodec/utils.c libavdevice/dv1394.c libavdevice/fbdev.c libavdevice/libdc1394.c libavdevice/v4l2.c libavformat/4xm.c libavformat/apetag.c libavformat/asfdec.c libavformat/avidec.c libavformat/mmf.c libavformat/mpeg.c libavformat/mpegenc.c libavformat/mpegts.c libavformat/oggdec.c libavformat/oggparseogm.c libavformat/rl2.c libavformat/rmdec.c libavformat/rpl.c libavformat/rtpdec_latm.c libavformat/sauce.c libavformat/sol.c libswscale/utils.c tests/ref/vsynth1/error tests/ref/vsynth2/error Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Replace custom DEBUG preprocessor trickery by the standard one.Diego Biurrun2011-06-03
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| * Replace #ifdef + av_log() combinations by av_dlog().Diego Biurrun2011-06-03
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| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
|/ | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Check symbol validity to avoid a crash, fixes issue 2523.Daniel Kang2011-01-15
| | | | | | Patch by Daniel Kang, daniel.d.kang at gmail Originally committed as revision 26360 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix grammar errors in documentationMåns Rullgård2010-06-30
| | | | Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Quant changes only once per MB so move the corresponding scale factor assignmentMaxim Poliakovski2010-06-10
| | | | | | | out of the block decoding loop. Indeo4 doesn't use any scale table but the quant level itself as scale. Therefore access scale table only if its pointer != NULL. Originally committed as revision 23569 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Prepare Indeo4 (step 1): upscale indeo5 base tables by 2 and convert those ↵Maxim Poliakovski2010-06-08
| | | | | | into uint16_t. Originally committed as revision 23523 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make dequantization equation use less registers on some CPUs.Maxim Poliakovski2010-05-30
| | | | Originally committed as revision 23391 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add the forgotten ff_ prefix to the shareable scan patterns.Maxim Poliakovski2010-05-26
| | | | Originally committed as revision 23341 to svn://svn.ffmpeg.org/ffmpeg/trunk
* move indeo5 scan patterns into ivi_common.cMaxim Poliakovski2010-05-26
| | | | | | so those can be shared by indeo4. Originally committed as revision 23335 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove explicit filename from Doxygen @file commands.Diego Biurrun2010-04-20
| | | | | | | | Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Scale tile dimensions in case both local decoding and scalability modeMaxim Poliakovski2010-03-08
| | | | | | | are used in Indeo 5 stream. Patch by Maxim ($indeo5dec_author) Originally committed as revision 22318 to svn://svn.ffmpeg.org/ffmpeg/trunk
* When tracking non-zero coefficients during Indeo 5 decoding, make sureMaxim Poliakovski2010-03-07
| | | | | | | it does not ignore coefficient value = 256. Patch by Maxim ((!min)_pole \at gmx dot/ de) Originally committed as revision 22275 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Encapsulate VLC information needed for decoding blocks and macroblocks inKostya Shishkov2010-02-27
| | | | | | | | Indeo 5 into single structure IVIHuffTab and factorize code using it. Based on patch by Maxim (max_pole at German GMX) Originally committed as revision 22092 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make it clear that ff_ivi_init_static_vlc() does not need argumentsKostya Shishkov2010-02-27
| | | | Originally committed as revision 22091 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10l trocadero: Indeo 5 decoder did not free custom VLCs for macroblock andKostya Shishkov2010-02-23
| | | | | | block decoding at exit, so prevent that memory leak now. Originally committed as revision 21983 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Declare indeo VLC table storage with correct typeMåns Rullgård2010-02-23
| | | | Originally committed as revision 21977 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Macroblock and block Huffman code sets are to be used by both Indeo 4 andKostya Shishkov2010-02-22
| | | | | | | | Indeo 5, so make them global and move their initialization to the common place as well. And fix static VLC initialization, as ff_ivi_create_huff_from_desc() used old way to do so. Originally committed as revision 21962 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Indeo Video Interactive 4 and 5 common code and DSP functions.Kostya Shishkov2010-01-30
Reviewed and corrected by myself because there were no other volunteers in the last weeks. Originally committed as revision 21531 to svn://svn.ffmpeg.org/ffmpeg/trunk
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