eisneinechse
3a2d46826c
Included an if for included files not present in ffmpeg 2
2018-09-13 18:04:16 -07:00
eisneinechse
10c8d69595
Maximum width and height for hardware decode can now be set in preferences
2018-09-13 14:45:09 -07:00
eisneinechse
cfcddd13e5
Still not able to retreive the maximum dimensions supported by the
...
hardware (line 312 FFmegReader.cpp)
Now using defaults of 1950 * 1100 defined in lines 35,36
2018-09-13 12:37:32 -07:00
eisneinechse
a1ffa6b132
Removed one include
2018-09-11 20:30:56 -07:00
eisneinechse
4db2217f0d
Fallback for hardware accelerated decode to software decode in case
...
the GPU can noy handle the dimensions of the frame.
Not yet working, va_config not yet set.
2018-09-11 20:18:11 -07:00
Jonathan Thomas
6b37ad7e1d
Limiting threads for both FFmpeg and OpenMP (attempting to find a good balance of parallel performance, while not spawning too many threads). Sometimes more is not always better.
2018-09-11 10:48:30 -05:00
Jonathan Thomas
e879188a7d
FFmpeg 3 & 4 support, Travis CI support, OpenMP schedule change ( #160 )
...
* FFmpeg4 support. Compile warnings fixes. Credit goes to many people, including ferdnyc, peterM, and other awesome folks!
* Adding environment checking to enable/disable omp taskwait after each video/audio frame is processed. This is experimental for some users with crashes.
* Moving `omp taskwait` to after the ProcessVideoPacket() method, since that is the only place it is useful.
* Fixing crashes on missing Clip source file, and changing FFmpeg scaling algorthm from SWS_BILINEAR to SWS_LANCZOS (for higher quality scaling)
* Update FindFFmpeg.cmake module, and updating build script. Also enabling debug builds.
* Updating experimental travis build script
* Fixed unit test for newer version of FFmpeg (audio resampling)
* Experimental travis multiple jobs
* Adding OMP schedule hint (thanks PeterM), which prevents crashes in some circumstances.
2018-09-11 00:40:31 -05:00
eisneinechse
f8fed171ce
More code cleanup (easier to read)
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Comment included with start of error handling
2018-09-09 12:57:04 -07:00
eisneinechse
aff1be93b8
Support for multiple input files
2018-09-09 10:54:31 -07:00
eisneinechse
c29bf21c75
Simplifications of FFmpegReader and start of setting parameters
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per input file
2018-09-09 09:05:16 -07:00
eisneinechse
2a80ccacaa
Let hw_de_on be visible to all versions of ffmpeg
2018-09-08 22:57:46 -07:00
eisneinechse
d6f52ead3b
Only use the hw accel variables when ffmpeg >= 3.2
2018-09-08 22:30:16 -07:00
eisneinechse
e7c94e700a
hide dx11
2018-09-08 22:19:41 -07:00
eisneinechse
36cbba2a3d
More cleanup
2018-09-08 21:55:23 -07:00
eisneinechse
0191ff5dbb
Further cleanup
2018-09-08 21:32:04 -07:00
eisneinechse
e7c1ced0da
Cleanup import video hardware accelerated and first attempt with
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nvidia cards.
Still no error handling when the dimensions of the video are too
large
2018-09-08 21:17:24 -07:00
eisneinechse
063faefa69
Hardware acceleration for Windows and Mac, still disabled but code is there.
...
This should show where modifications are to be made to support Linux, Mac, and Windows
Only decoding, encoding will follow soon
2018-09-04 10:08:01 -07:00
eisneinechse
314177bceb
Let the user choose which installed graphics card to use for
...
decoding HW_DE_DEVICE_SET and/or encoding HW_EN_DEVICE_SET
Possible options are /dev/dri/renderD128 for the first,
/dev/dri/renderD129 for the second, and so on.
2018-09-02 18:46:04 -07:00
eisneinechse
384b6e0bc3
Set limit of threads for OpenMP and ffmpeg by setting the environment
...
variables LIMIT_OMP_THREADS and LIMIT_FF_THREADS
If they are not set the normal values are used
2018-08-31 21:50:23 -07:00
eisneinechse
340803e31e
Initial rudimentary support for hardware acceleration (encode and decode)
...
Only Linux vaapi for now
2018-08-31 21:36:23 -07:00
Jonathan Thomas
6b5e2d427b
Moving omp taskwait to after the ProcessVideoPacket() method, since that is the only place it is useful.
2018-08-12 00:36:03 -05:00
Jonathan Thomas
8216795c33
Adding environment checking to enable/disable omp taskwait after each video/audio frame is processed. This is experimental for some users with crashes.
2018-08-12 00:15:23 -05:00
Jonathan Thomas
95abdcf66b
FFmpeg4 support. Compile warnings fixes. Credit goes to many people, including ferdnyc, peterM, and other awesome folks!
2018-08-11 18:22:18 -05:00
Jonathan Thomas
435932f415
Fixing another issue where larger FPS files are incorrectly changed to a different FPS
2018-08-02 00:40:44 -05:00
Jonathan Thomas
93c1e2eb49
Fixing bitrate calculation (to be in bytes instead of bits), and adding in FPS detection for files which don't have valid FPS. In those cases (streaming files for example), we iterate through all packets, and average the # of frames, duration, bit rate, etc... Not idealy, but a better fallback.
2018-07-25 02:24:01 -05:00
