Commit message (Collapse) | Author | Age | |
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* | indeo4: B-frames decoding | Dirk Ausserhaus | 2014-06-26 |
| | | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com> | ||
* | indeo45: use is_indeo4 context flag instead of checking codec ID | Dirk Ausserhaus | 2014-06-23 |
| | | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com> | ||
* | Decode both parts of Indeo4 IP frames | Dirk Ausserhaus | 2014-06-01 |
| | | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com> | ||
* | Move Indeo4 frametypes into common header. | Dirk Ausserhaus | 2014-06-01 |
| | | | | Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com> | ||
* | avcodec: more correct printf specifiers | Diego Biurrun | 2014-03-22 |
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* | avutil: remove timer.h include from internal.h | Janne Grunau | 2014-01-25 |
| | | | | Added libavutil/timer.h include to all files with {START,STOP}_TIMER. | ||
* | ivi_common: stop using deprecated avcodec_set_dimensions | Anton Khirnov | 2013-10-31 |
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* | ivi_common: Make sure color planes have been initialized | Martin Storsjö | 2013-09-17 |
| | | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st> | ||
* | ivi_common: Make some tables only used within the file static | Diego Biurrun | 2013-08-15 |
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* | indeo: Reject impossible FRAMETYPE_NULL | Luca Barbato | 2013-07-15 |
| | | | | | | | | A frame marked FRAMETYPE_NULL cannot be scalable and requires a previous frame successfully decoded. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: Do not reference mismatched tiles | Luca Barbato | 2013-07-15 |
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: Sanitize ff_ivi_init_planes fail paths | Luca Barbato | 2013-07-15 |
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: Bound-check before applying motion compensation | Luca Barbato | 2013-07-15 |
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: Bound-check before applying transform | Luca Barbato | 2013-07-13 |
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: reject negative array indexes | Luca Barbato | 2013-07-04 |
| | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: Cosmetic formatting | Luca Barbato | 2013-07-04 |
| | | | | Trim some overly long lines. | ||
* | indeo: Refactor ff_ivi_init_tiles and ivi_decode_blocks | Luca Barbato | 2013-07-04 |
| | | | | | Spin large and mostly self contained blocks into stand alone functions. | ||
* | indeo: Refactor ff_ivi_dec_huff_desc | Luca Barbato | 2013-07-04 |
| | | | | Spare an indentation level. | ||
* | indeo: use a typedef for the mc function pointer | Luca Barbato | 2013-07-04 |
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* | indeo: check for reference when inheriting mvs | Luca Barbato | 2013-07-01 |
| | | | | | | | The same is done already for qdelta. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo: use proper error code | Luca Barbato | 2013-07-01 |
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* | indeo: Properly forward the error codes | Luca Barbato | 2013-07-01 |
| | | | | | | | | If the tile data size does not match the buffer size it did not return an AVERROR_INVALIDDATA causing futher corruption later. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org | ||
* | indeo4: expand allowed quantiser range | Kostya Shishkov | 2013-06-01 |
| | | | | | | | | Indeo 4 has quantiser range 0-31 instead of 0-23 for Indeo 5, and clipping quantiser leads to incorrect quantisation and DC prediction on low-quality videos. This fixes bug 259. | ||
* | avcodec: Add av_cold attributes to init functions missing them | Diego Biurrun | 2013-05-04 |
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* | ivi_common: do not call MC for intra frames when dc_transform is unset | Anton Khirnov | 2013-03-08 |
| | | | | CC:libav-stable@libav.org | ||
* | lavc decoders: work with refcounted frames. | Anton Khirnov | 2013-03-08 |
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* | ivi_common: check that scan pattern is set before using it. | Anton Khirnov | 2012-12-14 |
| | | | | | | Fixes CVE-2012-2791. CC: libav-stable@libav.org | ||
* | ivi_common: use proper logging context in ivi_decode_blocks(). | Anton Khirnov | 2012-12-14 |
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* | ivi_common: make some functions and tables static. | Anton Khirnov | 2012-12-14 |
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* | lavc: fix decode_frame() third parameter semantics for video decoders | Anton Khirnov | 2012-12-04 |
| | | | | It's got_frame, not data size | ||
* | lavc: add a wrapper for AVCodecContext.get_buffer(). | Anton Khirnov | 2012-12-04 |
| | | | | It will be useful in the upcoming transition to refcounted AVFrames. | ||
* | ivi_common: Drop unused function parameter from decode_band() | Diego Biurrun | 2012-10-26 |
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* | Move av_reverse table to libavcodec | Diego Biurrun | 2012-10-12 |
| | | | | It is only used in that library. | ||
* | indeo4/5: remove constant parameter num_bands from wavelet recomposition | Janne Grunau | 2012-10-10 |
| | | | | Fixes bogus uninitialized value compiler and coverity warnings. | ||
* | indeo4/5: check empty tile size in decode_mb_info(). | Anton Khirnov | 2012-09-29 |
| | | | | | | | | | | | | | This prevents writing into a too small array if some parameters changed without the tile being reallocated. Based on a patch by Michael Niedermayer <michaelni@gmx.at> Fixes CVE-2012-2800 CC:libav-stable@libav.org Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind | ||
* | ivi_common: make ff_ivi_process_empty_tile() static. | Anton Khirnov | 2012-09-29 |
| | | | | It's not used outside of ivi_common.c | ||
* | indeo4: update AVCodecContext width/height on size change | Michael Niedermayer | 2012-09-29 |
| | | | | | | | Fixes CVE-2012-2787 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net> | ||
* | indeo5dec: Make sure we have had a valid gop header. | Michael Niedermayer | 2012-09-29 |
| | | | | | | | | | This prevents decoding happening on a half initialized context. Fixes CVE-2012-2779 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Anton Khirnov <anton@khirnov.net> | ||
* | Replace all CODEC_ID_* with AV_CODEC_ID_* | Anton Khirnov | 2012-08-07 |
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* | indeo: Make ivi_calc_band_checksum() static, it is only used in one file. | Diego Biurrun | 2012-05-20 |
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* | indeo: Drop unused debug function ivi_check_band(). | Diego Biurrun | 2012-05-20 |
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* | indeo: check for invalid motion vectors | Kostya Shishkov | 2012-05-20 |
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* | indeo: check that band output buffer exists | Kostya Shishkov | 2012-05-20 |
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* | indeo: clear allocated band buffers | Kostya Shishkov | 2012-05-20 |
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* | indeo: track tile macroblock size | Kostya Shishkov | 2012-05-20 |
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* | indeo: check custom Huffman tables for errors | Kostya Shishkov | 2012-05-20 |
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* | factor out common decoding code for Indeo 4 and Indeo 5 | Kostya Shishkov | 2012-05-20 |
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* | ivi_common: Initialize a variable at declaration in ff_ivi_decode_blocks(). | Diego Biurrun | 2012-04-20 |
| | | | | This simplifies the code a bit and avoids an uninitialized variable warning. | ||
* | cosmetics: Consistently place static, inline and av_cold attributes/keywords. | Diego Biurrun | 2012-04-04 |
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* | vlc/rl: Add ff_ prefix to the nonstatic symbols | Martin Storsjö | 2012-02-15 |
| | | | | Signed-off-by: Martin Storsjö <martin@martin.st> |