- 03 Aug, 2014 2 commits
-
-
Janne Grunau authored
Add CPU count and number threads as informative values for fate.
-
Janne Grunau authored
libavutil/cpu-test prints raw and effective cpu flags to STDERR. Detected cpu flags can be useful for debugging fate errors. No comparison of the result against a expected result since that would require fate config specific references.
-
- 01 Aug, 2014 1 commit
-
-
Luca Barbato authored
Also change some comments to multiline. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
-
- 29 Jul, 2014 1 commit
-
-
Luca Barbato authored
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
-
- 21 Jul, 2014 1 commit
-
-
Ben Avison authored
Signed-off-by: Diego Biurrun <diego@biurrun.de>
-
- 17 Jul, 2014 2 commits
-
-
Ben Avison authored
I benchmarked the result by measuring the number of gperftools samples that hit anywhere in the AAC decoder (starting from aac_decode_frame()) or specifically in butterflies_float_c() / ff_butterflies_float_vfp() for the same sample AAC stream: Before After Mean StdDev Mean StdDev Confidence Change Audio decode 1542.8 43.7 1470.5 41.5 100.0% +4.9% butterflies_float 130.0 11.9 70.2 12.1 100.0% +85.2% Signed-off-by: Martin Storsjö <martin@martin.st>
-
Ben Avison authored
I benchmarked the result by measuring the number of gperftools samples that hit anywhere in the AAC decoder (starting from aac_decode_frame()) or specifically in vector_fmul_window_c() / ff_vector_fmul_window_vfp() for the same sample AAC stream: Before After Mean StdDev Mean StdDev Confidence Change Audio decode 1598.2 47.4 1529.2 25.4 100.0% +4.5% vector_fmul_window 244.0 22.1 188.9 22.3 100.0% +29.2% Signed-off-by: Martin Storsjö <martin@martin.st>
-
- 09 Jul, 2014 1 commit
-
-
Vittorio Giovara authored
-
- 06 Jul, 2014 2 commits
-
-
Timothy Gu authored
Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
-
Timothy Gu authored
Categorize the enum and functions as "audio-related". Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
-
- 01 Jul, 2014 1 commit
-
-
Diego Biurrun authored
-
- 28 Jun, 2014 1 commit
-
-
Martin Storsjö authored
When running on a 64 bit kernel, /proc/cpuinfo lists different optional features than on 32 bit kernels (because some of them are mandatory in the 64 bit implemenations). The kernel does list the old features properly if they are queried via /proc/self/auxv though - however this file is not always readable (e.g. on most android systems). The getauxval function could also provide the same info as /proc/self/auxv even if this file isn't readable, but this function is not always available (and thus would need to be loaded with dlsym for compatibility with older android versions). The android cpufeatures library does this slightly differently, by assuming that these are available if the "CPU architecture" line is >= 8, see [1] for details. It has been suggested to include the old, non-optional features in /proc/cpuinfo as well, but that suggested patch never was merged. See [2] for the discussion around this suggestion. [1] https://android-review.googlesource.com/91380 [2] http://marc.info/?l=linux-arm-kernel&m=139087240101974Signed-off-by: Martin Storsjö <martin@martin.st>
-
- 23 Jun, 2014 2 commits
-
-
Vittorio Giovara authored
-
Luca Barbato authored
get_len can overflow for specially crafted payload. Reported-By: Don A. Baley <donb@securitymouse.com> CC: libav-stable@libav.org
-
- 20 Jun, 2014 1 commit
-
-
Justin Ruggles authored
-
- 19 Jun, 2014 1 commit
-
-
Vittorio Giovara authored
-
- 18 Jun, 2014 1 commit
-
-
Roman Savchenko authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 09 Jun, 2014 1 commit
-
-
Janne Grunau authored
av_dict_set leaks it key/value arguments if AV_DICT_DONT_OVERWRITE is combined with AV_DICT_DONT_STRDUP_{KEY,VAL} and the key exists.
-
- 05 Jun, 2014 1 commit
-
-
Diego Biurrun authored
-
- 03 Jun, 2014 4 commits
-
-
Janne Grunau authored
Not supported by Clang's integrated assembler. Since it just adds debug information it can safely omitted.
-
Janne Grunau authored
Both gnu as and clang treat lines starting with '#' as comments if they aren't consumed by the C-style preprocessor. Using '//' does not work with clang since comments are removed before macro expansion.
-
Janne Grunau authored
Clang's integrated assembler does not support it.
-
Janne Grunau authored
-
- 02 Jun, 2014 1 commit
-
-
Diego Biurrun authored
Blackfin is a painful platform to work with, no test machines are available and the range of multimedia applications is dubious. Thus it only represents a maintenance burden.
-
- 01 Jun, 2014 1 commit
-
-
wm4 authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 29 May, 2014 2 commits
-
-
Martin Storsjö authored
This fixes building in PIC mode with gas. The examples in the gas manual showed using a # here even though gas itself actually didn't support that syntax (and the gas test suite only tests it without the extra hash sign). CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>
-
Roman Savchenko authored
First free metadata, then the side data it is contained in. Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 28 May, 2014 2 commits
-
-
Diego Biurrun authored
This allows reusing it from multiple files.
-
Diego Biurrun authored
-
- 25 May, 2014 1 commit
-
-
Carl Eugen Hoyos authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 19 May, 2014 2 commits
-
-
Martin Storsjö authored
This fixes compilation with MSVC. Signed-off-by: Martin Storsjö <martin@martin.st>
-
Vittorio Giovara authored
Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and frame side data (respectively) to describe a display transformation matrix for linear transformation operations on the decoded video. Add functions to easily extract a rotation angle from a matrix and conversely to setup a matrix for a given rotation angle. Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 11 May, 2014 1 commit
-
-
Anton Khirnov authored
The current hwaccel is broken and cannot be fixed in a compatible way. It will be deprecated and replaced with a new one.
-
- 03 May, 2014 1 commit
-
-
Luca Barbato authored
-
- 24 Apr, 2014 1 commit
-
-
Janne Grunau authored
-
- 22 Apr, 2014 2 commits
-
-
Michael Niedermayer authored
Fix compilation Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
-
Derek Buitenhuis authored
This fixes usage of AV_TIME_BASE_Q in C++ applications, which cannot use compound literals directly in their code. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
-
- 17 Apr, 2014 1 commit
-
-
Alessandro Ghedini authored
This adds the reversed byte-order version of the ANSI CRC16. Signed-off-by: Anton Khirnov <anton@khirnov.net>
-
- 07 Apr, 2014 1 commit
-
-
Vittorio Giovara authored
-
- 06 Apr, 2014 1 commit
-
-
Timothy Gu authored
-