Commit message (Collapse) | Author | Age | Files | Lines | |
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* | lzo: fix overflow checking in copy_backptr() | Xi Wang | 2013-03-15 | 1 | -2/+1 |
| | | | | | | | | | | | | | The check `src > dst' in the form `&c->out[-back] > c->out' invokes pointer overflow, which is undefined behavior in C. Remove the check. Also replace `&c->out[-back] < c->out_start' with a safe form `c->out - c->out_start < back' to avoid overflow. CC: libav-stable@libav.org Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org> | ||||
* | avutil: Move memcpy_backptr() to mem.c | Diego Biurrun | 2012-10-25 | 1 | -43/+1 |
| | | | | The function is used elsewhere and does not belong with the LZO code. | ||||
* | Remove need for padding in av_memcpy_backptr() | Mans Rullgard | 2012-10-23 | 1 | -8/+8 |
| | | | | Signed-off-by: Mans Rullgard <mans@mansr.com> | ||||
* | lzo: Use AV_COPY*U macros where appropriate | Diego Biurrun | 2012-10-23 | 1 | -20/+8 |
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* | avutil/lzo: K&R formatting cosmetics | Diego Biurrun | 2012-10-20 | 1 | -43/+53 |
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* | lzo: Drop obsolete fast_memcpy reference | Diego Biurrun | 2012-10-19 | 1 | -3/+2 |
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* | libavutil: Remove broken and pointless lzo test program. | Diego Biurrun | 2012-03-26 | 1 | -44/+0 |
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* | doxygen: eliminate Qt-style doxygen syntax | Diego Biurrun | 2011-12-05 | 1 | -3/+3 |
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* | doxygen: Consistently use '@' instead of '\' for Doxygen markup. | Diego Biurrun | 2011-06-24 | 1 | -11/+11 |
| | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de> | ||||
* | Replace FFmpeg with Libav in licence headers | Mans Rullgard | 2011-03-19 | 1 | -4/+4 |
| | | | | Signed-off-by: Mans Rullgard <mans@mansr.com> | ||||
* | Handle input or output len of 0 properly in lzo decoder. | Reimar Döffinger | 2011-01-24 | 1 | -0/+8 |
| | | | | (cherry picked from commit 7d5082600ee63d879c2a325974ea09c8ace05019) | ||||
* | Give liblzo benchmark conditionals more descriptive names and add convenience | Diego Biurrun | 2009-04-09 | 1 | -2/+8 |
| | | | | | | definitions along with instructions for changing them. Originally committed as revision 18387 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Replace manual setting of the removed av_log_level variable by the | Diego Biurrun | 2009-04-02 | 1 | -1/+1 |
| | | | | | | corresponding call to av_log_set_level(). Originally committed as revision 18310 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Remove more functions disabled by major version bump. | Reimar Döffinger | 2009-03-08 | 1 | -6/+0 |
| | | | | Originally committed as revision 17876 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Add necessary header for LIBAVUTIL_VERSION_MAJOR, fixes the warning: | Diego Biurrun | 2009-02-02 | 1 | -0/+2 |
| | | | | | | libavutil/lzo.c:235:5: warning: "LIBAVUTIL_VERSION_MAJOR" is not defined Originally committed as revision 16962 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Move doxygen documentation from lzo.c to lzo.h | Reimar Döffinger | 2009-02-02 | 1 | -20/+0 |
| | | | | Originally committed as revision 16949 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Add av_ prefix to LZO stuff and thus make it officially part of the public API. | Reimar Döffinger | 2009-02-02 | 1 | -11/+17 |
| | | | | | | Keep lzo1x_decode until the next major version bump for binary compatibility. Originally committed as revision 16946 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | spelling/grammar/consistency review part II | Diego Biurrun | 2009-01-28 | 1 | -1/+1 |
| | | | | Originally committed as revision 16848 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | spelling/grammar/consistency review part I | Diego Biurrun | 2009-01-28 | 1 | -10/+10 |
| | | | | Originally committed as revision 16840 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Add av_memcpy_backptr(): deliberately overlapping memcpy variant. | Peter Ross | 2008-08-06 | 1 | -3/+21 |
| | | | | Originally committed as revision 14641 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | LZO decoder input is const | Reimar Döffinger | 2008-02-01 | 1 | -5/+5 |
| | | | | Originally committed as revision 11797 to svn://svn.ffmpeg.org/ffmpeg/trunk | ||||
* | Move lzo decompression to libavutil | Reimar Döffinger | 2007-01-31 | 1 | -0/+273 |
Originally committed as revision 7789 to svn://svn.ffmpeg.org/ffmpeg/trunk |