https://github.com/libav/libav
Revision 121f34d5f0c8d7d376829a467590fbbe4c228f4f authored by Mark Thompson on 28 July 2016, 22:28:30 UTC, committed by Mark Thompson on 13 August 2016, 08:46:48 UTC
If no string argument is supplied when av_hwdevice_ctx_create() is called to create a VAAPI device, we currently only try the default X11 display (that is, $DISPLAY) to find a device, and will therefore fail in the absence of an X server to connect to. Change the logic to also look for a device via the first DRM render node (that is, "/dev/dri/renderD128"), which is probably the right thing to use in most simple configurations which only have one DRM device.
1 parent 6fc944e
Tip revision: 121f34d5f0c8d7d376829a467590fbbe4c228f4f authored by Mark Thompson on 28 July 2016, 22:28:30 UTC
hwcontext_vaapi: Try the first render node as the default DRM device
hwcontext_vaapi: Try the first render node as the default DRM device
Tip revision: 121f34d
| File | Mode | Size |
|---|---|---|
| doxy | ||
| examples | ||
| .gitignore | -rw-r--r-- | 80 bytes |
| APIchanges | -rw-r--r-- | 70.6 KB |
| Doxyfile | -rw-r--r-- | 66.3 KB |
| Makefile | -rw-r--r-- | 3.4 KB |
| RELEASE_NOTES | -rw-r--r-- | 3.3 KB |
| avconv.texi | -rw-r--r-- | 43.1 KB |
| avplay.texi | -rw-r--r-- | 4.5 KB |
| avprobe.texi | -rw-r--r-- | 3.2 KB |
| avtools-common-opts.texi | -rw-r--r-- | 6.7 KB |
| avutil.txt | -rw-r--r-- | 1.4 KB |
| bitstream_filters.texi | -rw-r--r-- | 2.4 KB |
| build_system.txt | -rw-r--r-- | 677 bytes |
| decoders.texi | -rw-r--r-- | 1.7 KB |
| demuxers.texi | -rw-r--r-- | 3.7 KB |
| developer.texi | -rw-r--r-- | 25.5 KB |
| doxy-wrapper.sh | -rwxr-xr-x | 328 bytes |
| encoders.texi | -rw-r--r-- | 27.0 KB |
| eval.texi | -rw-r--r-- | 3.4 KB |
| faq.texi | -rw-r--r-- | 12.3 KB |
| fate.texi | -rw-r--r-- | 4.9 KB |
| filters.texi | -rw-r--r-- | 85.0 KB |
| general.texi | -rw-r--r-- | 44.1 KB |
| git-howto.texi | -rw-r--r-- | 11.9 KB |
| git-howto.txt | -rw-r--r-- | 7.9 KB |
| indevs.texi | -rw-r--r-- | 10.2 KB |
| libavfilter.texi | -rw-r--r-- | 2.9 KB |
| metadata.texi | -rw-r--r-- | 1.8 KB |
| multithreading.txt | -rw-r--r-- | 3.0 KB |
| muxers.texi | -rw-r--r-- | 20.0 KB |
| nut.texi | -rw-r--r-- | 4.2 KB |
| optimization.txt | -rw-r--r-- | 10.2 KB |
| outdevs.texi | -rw-r--r-- | 1000 bytes |
| platform.texi | -rw-r--r-- | 13.4 KB |
| print_options.c | -rw-r--r-- | 3.6 KB |
| protocols.texi | -rw-r--r-- | 23.1 KB |
| rate_distortion.txt | -rw-r--r-- | 2.1 KB |
| soc.txt | -rw-r--r-- | 1.2 KB |
| swscale.txt | -rw-r--r-- | 4.6 KB |
| t2h.init | -rw-r--r-- | 4.6 KB |
| tablegen.txt | -rw-r--r-- | 2.7 KB |
| texi2pod.pl | -rwxr-xr-x | 12.5 KB |
| viterbi.txt | -rw-r--r-- | 2.7 KB |
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