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* lavc/tiff: add support for LZMA compressionJames Almer2014-08-243-3/+88
| | | | | | | | Derived from deflate code. Requires liblzma. Signed-off-by: James Almer <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* Merge commit '749b1f1359b5af0a08221923b016551b18ab6171'Michael Niedermayer2014-08-231-1/+2
|\ | | | | | | | | | | | | | | | | | | * commit '749b1f1359b5af0a08221923b016551b18ab6171': configure: add --enable-rpath Conflicts: configure Merged-by: Michael Niedermayer <[email protected]>
| * configure: add --enable-rpathReinhard Tartler2014-08-231-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | This option facilitates testing shared libarary builds: for instance fate builders do no longer need to set LD_LIBRARY_PATH as the binaries will get the right search paths hardcoded into their executable file. This option is only meant to be used for testing purposes: The installed libraries must not move around in the file system, and doing so will cause a lot of subtle problems. For more information why using RPATH is dangerous, please refer to https://blog.flameeyes.eu/2010/06/the-why-and-how-of-rpath
* | Merge commit '5caf039ba2b4be067568a30146f29008d8db28d0'Michael Niedermayer2014-08-230-0/+0
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '5caf039ba2b4be067568a30146f29008d8db28d0': Prepare for 11_beta2 Release Conflicts: RELEASE Not merged as theres no FFmpeg 11_beta2 Merged-by: Michael Niedermayer <[email protected]>
| * Prepare for 11_beta2 ReleaseReinhard Tartler2014-08-231-1/+1
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* | Merge commit 'f9f34cb9983ec6f4ef119c34b726d3b39c143110'Michael Niedermayer2014-08-231-28/+12
|\| | | | | | | | | | | | | | | | | | | | | * commit 'f9f34cb9983ec6f4ef119c34b726d3b39c143110': ogg: Use separate classes for the aliases Conflicts: libavformat/oggenc.c See: 2ccc6ff03acc3ca31db1aeb828c747d05b5cb6aa Merged-by: Michael Niedermayer <[email protected]>
| * ogg: Use separate classes for the aliasesLuca Barbato2014-08-231-9/+13
| | | | | | | | Unbreak 051aadeed104ecbe8ee4850ec2d7e5394f5e1ccd
* | avutil/pixelutils: faster pixelutils_sad_16x16Clément Bœsch2014-08-231-5/+11
| | | | | | | | | | | | 501 to 439 decicycles. See 45c7f3997ea11c3d1007b2126b1c0049a8c27105.
* | doc/filters: fix Shwo/Show typoClément Bœsch2014-08-231-1/+1
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* | dict.c: Free non-strduped av_dict_set arguments on error.Reimar Döffinger2014-08-234-1/+13
| | | | | | | | | | | | | | | | | | | | Unfortunately this was not explicitly documented and thus might be risky. But all uses I could find in FFmpeg and one in VLC had a memleak in these cases, and I could not find any that relied on the previous behaviour. Signed-off-by: Reimar Döffinger <[email protected]>
* | avutil/pixelutils: faster pixelutils_sad_[au]_16x16Clément Bœsch2014-08-231-5/+9
| | | | | | | | | | | | | | | | | | | | ~560 → ~500 decicycles This is following the comments from Michael in https://ffmpeg.org/pipermail/ffmpeg-devel/2014-August/160599.html Using 2 registers for accumulator didn't help. On the other hand, some re-ordering between the movs and psadbw allowed going ~538 to ~500.
* | avfilter/showcqt: add fontcolor optionMuhammad Faiz2014-08-233-32/+98
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* | avcodec/h264_slice: More complete cleanup in h264_slice_header_init()Michael Niedermayer2014-08-231-5/+11
| | | | | | | | | | | | | | Fixes null pointer dereference Fixes Ticket3873 Signed-off-by: Michael Niedermayer <[email protected]>
* | avcodec/h264: do proper cleanup in ff_h264_alloc_tables() in case DPB alloc ↵Michael Niedermayer2014-08-231-1/+1
| | | | | | | | | | | | fails Signed-off-by: Michael Niedermayer <[email protected]>
* | avcodec/imc: Fix bitstream buffer paddingMichael Niedermayer2014-08-231-1/+1
| | | | | | | | | | | | Fixes buffer overread Signed-off-by: Michael Niedermayer <[email protected]>
* | h264: do not return on sidedata allocation failureChristophe Gisquet2014-08-231-9/+7
| | | | | | | | | | | | | | | | Not having allocated it is not a good reason to leave the object in an undetermined state. Though a particular setting like the AV_EF_* flags could be useful to control that behaviour. Signed-off-by: Michael Niedermayer <[email protected]>
* | avcodec/hevc_ps: fix 1 vs. 0 typoMichael Niedermayer2014-08-221-1/+1
| | | | | | | | | | Found-by: Timothy Gu <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | vidstabutils: improve documentationTimothy Gu2014-08-221-3/+14
| | | | | | | | | | Signed-off-by: Timothy Gu <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | vidstab*: Remove accidentally exported av_2_vs_pixel_format()Timothy Gu2014-08-224-11/+12
| | | | | | | | | | | | | | | | | | Also correctly namespace other functions in vidstabutils, and decrease difference from Libav. Initial-patch-by: Vittorio Giovara <[email protected]> Signed-off-by: Timothy Gu <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | Merge commit '3526ab891c28396ada8b58bf7647309bab30de1d'Michael Niedermayer2014-08-221-0/+4
|\| | | | | | | | | | | | | * commit '3526ab891c28396ada8b58bf7647309bab30de1d': qt-faststart: Undefine fseeko/ftello before defining them Merged-by: Michael Niedermayer <[email protected]>
| * qt-faststart: Undefine fseeko/ftello before defining themDiego Biurrun2014-08-221-0/+4
| | | | | | | | This avoids a number of redefinition warnings on MinGW64.
* | Merge commit '1019b7c4edff537499c4a6cb0d65abae04ce58f6'Michael Niedermayer2014-08-220-0/+0
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '1019b7c4edff537499c4a6cb0d65abae04ce58f6': os_support: Undefine lseek/stat/fstat before defining them Conflicts: libavformat/os_support.h See: ef122ff5072463366c020157f0a27aad7e6610db See: ed3c0fe85dd5c228e98126b18e50ffb617e77070 Merged-by: Michael Niedermayer <[email protected]>
| * os_support: Undefine lseek/stat/fstat before defining themDiego Biurrun2014-08-221-0/+3
| | | | | | | | This avoids a number of redefinition warnings on MinGW64.
* | Merge commit '051aadeed104ecbe8ee4850ec2d7e5394f5e1ccd'Michael Niedermayer2014-08-224-20/+21
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '051aadeed104ecbe8ee4850ec2d7e5394f5e1ccd': ogg: Provide aliases for Speex, Opus and audio-only ogg Conflicts: Changelog libavformat/oggenc.c libavformat/version.h See: 2ccc6ff03acc3ca31db1aeb828c747d05b5cb6aa Merged-by: Michael Niedermayer <[email protected]>
| * ogg: Provide aliases for Speex, Opus and audio-only oggLuca Barbato2014-08-225-2/+60
| | | | | | | | Since they are aliases for ogg enabling any of them enables ogg as well.
* | Merge commit 'cb7b1a2dfb547ab78342a7a9d5cd729d77d90421'Michael Niedermayer2014-08-221-0/+2
|\| | | | | | | | | | | | | * commit 'cb7b1a2dfb547ab78342a7a9d5cd729d77d90421': electronicarts: set the framerate for TGQ/TQI Merged-by: Michael Niedermayer <[email protected]>
| * electronicarts: set the framerate for TGQ/TQIAnton Khirnov2014-08-223-306/+308
| | | | | | | | It is hardcoded to 15fps.
* | Merge commit '7b6aae23e12f41cdfac7f1069debfe44d9a3d136'Michael Niedermayer2014-08-221-0/+2
|\| | | | | | | | | | | | | * commit '7b6aae23e12f41cdfac7f1069debfe44d9a3d136': electronicarts: read the framerate for MAD Merged-by: Michael Niedermayer <[email protected]>
| * electronicarts: read the framerate for MADAnton Khirnov2014-08-222-97/+99
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* | wavpackenc: reset trailer info on block encodingChristophe Gisquet2014-08-221-0/+3
| | | | | | | | | | | | | | | | | | | | | | In some cases, in particular if several blocks are needed because of the channel layout (e.g. 2.1), the information used to write the trailing bits terminating the sample data was not reset. This would cause potential desync on the decoder, although decoded samples were actually mostly fine. Fixes ticket #3879.
* | wavpack: check number of channelsChristophe Gisquet2014-08-221-1/+4
| | | | | | | | | | This means container and codec disagree. The codec is supposed to know better so this could be an error instead.
* | Merge commit '4d6c5152849e23a4cc0f6a6ac2880c01ebcd301b'Michael Niedermayer2014-08-221-1/+12
|\| | | | | | | | | | | | | | | | | | | * commit '4d6c5152849e23a4cc0f6a6ac2880c01ebcd301b': electronicarts: do not fail on zero-sized chunks Conflicts: libavformat/electronicarts.c Merged-by: Michael Niedermayer <[email protected]>
| * electronicarts: do not fail on zero-sized chunksAnton Khirnov2014-08-221-1/+10
| | | | | | | | | | | | | | At least one FATE sample contains such chunks and happens to work simply by accident (due to find_stream_info() swallowing the error). CC: [email protected]
* | Merge commit 'dc4b2e7d33903a6b9380e8a84b22b3a20facbb08'Michael Niedermayer2014-08-221-4/+6
|\| | | | | | | | | | | | | * commit 'dc4b2e7d33903a6b9380e8a84b22b3a20facbb08': rv34: use ff_mpeg_update_thread_context only when decoder is fully initialized Merged-by: Michael Niedermayer <[email protected]>
| * rv34: use ff_mpeg_update_thread_context only when decoder is fully initializedJanne Grunau2014-08-221-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | MpegEncContext based decoders are only fully initialized after the first ff_thread_get_buffer() call. The RV30/40 decoders may fail before a frame buffer was requested. ff_mpeg_update_thread_context() fails on half initialized MpegEncContexts. Since this can only happen before a the first frame was decoded there is no need to call ff_mpeg_update_thread_context(). Based on patches by John Stebbins and tested by John Stebbins. CC: [email protected]
* | Merge commit 'b0bfd09f88da8b7c7666faf0ac7d5e74559dba9f'Michael Niedermayer2014-08-221-1/+1
|\| | | | | | | | | | | | | | | | | | | * commit 'b0bfd09f88da8b7c7666faf0ac7d5e74559dba9f': configure: Suppress "potentially uninitialized variable" warnings from MSVC Conflicts: configure Merged-by: Michael Niedermayer <[email protected]>
| * configure: Suppress "potentially uninitialized variable" warnings from MSVCDiego Biurrun2014-08-211-1/+1
| | | | | | | | The same is done for GCC and clang already.
* | x86: hevcdsp: use compilation-time-fixed constantChristophe Gisquet2014-08-221-2/+2
| | | | | | | | | | | | | | The stride for some buffers is known. Reviewed-by: Mickaël Raulet <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | hevcdsp: remove more instances of compile-time-fixed parametersChristophe Gisquet2014-08-226-69/+64
| | | | | | | | Signed-off-by: Michael Niedermayer <[email protected]>
* | hevcdsp: remove compilation-time-fixed parameterChristophe Gisquet2014-08-226-35/+34
| | | | | | | | | | | | | | The dststride parameter is always MAX_PB_SIZE. Reviewed-by: Mickaël Raulet <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | hevc: move MAX_PB_SIZE declarationChristophe Gisquet2014-08-222-1/+2
| | | | | | | | | | Reviewed-by: Mickaël Raulet <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | x86: hevc_mc: assume 2nd source stride is 64Christophe Gisquet2014-08-221-15/+21
| | | | | | | | | | Reviewed-by: Mickaël Raulet <[email protected] Signed-off-by: Michael Niedermayer <[email protected]>
* | wavpackenc: make assert more thoroughChristophe Gisquet2014-08-221-1/+1
| | | | | | | | | | | | | | It was only validating that normal data wasn't filling the buffer. However, extra data may be written afterwards. Signed-off-by: Michael Niedermayer <[email protected]>
* | wavpackenc: fix number of samples per blockChristophe Gisquet2014-08-221-1/+1
| | | | | | | | | | | | | | | | | | | | Currently, the encoder will try to reduce it down to 150000, but the decoder will complain starting at 131072 (WV_MAX_SAMPLES). Therefore, change the loop limit. Fixes ticket #3881. Signed-off-by: Michael Niedermayer <[email protected]>
* | avcodec/fic: Check if a frame is available before using itMichael Niedermayer2014-08-221-1/+6
| | | | | | | | | | | | | | Fixes null pointer dereference Fixes: ficvf.avi Found-by: Piotr Bandurski <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | avcodec: fix aac/ac3 parser bitstream buffer sizeMichael Niedermayer2014-08-222-2/+2
| | | | | | | | | | | | | | | | | | | | | | Buffers containing copies of the AAC and AC3 header bits were not padded before parsing, violating init_get_bits() buffer padding requirement, leading to potential buffer read overflows. This change adds FF_INPUT_BUFFER_PADDING_SIZE bytes to the bit buffer for parsing the header in each of aac_parser.c and ac3_parser.c. Based on patch by: Matt Wolenetz <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | dpxenc: fix padding in encode_gbrp12Christophe Gisquet2014-08-211-2/+2
| | | | | | | | | | | | | | It was added per pixel instead of per line. Reviewed-by: James Darnley <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
* | hevc_ps: check overflow and test alternate syntaxChristophe Gisquet2014-08-211-1/+20
| | | | | | | | | | | | | | | | | | | | | | Some streams were found to have what appeared to be truncated SPS. Their syntax seem to be valid at least until the end of the VUI, so try that syntax if the parsing would overflow the SPS in the conforming syntax. Fixes ticket #3872. Signed-off-by: Michael Niedermayer <[email protected]>
* | Merge commit '13c90bc9a359e969cc2b7f7e8199b02a0e4c6ec9'Michael Niedermayer2014-08-211-8/+8
|\| | | | | | | | | | | | | | | | | | | * commit '13c90bc9a359e969cc2b7f7e8199b02a0e4c6ec9': adts: Return more meaningful error codes Conflicts: libavformat/adtsenc.c Merged-by: Michael Niedermayer <[email protected]>
| * adts: Return more meaningful error codesNidhi Makhijani2014-08-211-8/+8
| | | | | | | | Signed-off-by: Diego Biurrun <[email protected]>
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