ffmpeg | branch: master | Jun Zhao <[email protected]> | Sat May 26 20:57:45 2018 +0800| [81b77e7bf16a754005a2af7e5cf35e2eefc91a39] | committer: Jun Zhao
cmdutils: dump supported hardware devices in print_codec() dump the supported hardware devices for codec when use the command like ./ffmpeg -h decoder=h264. Signed-off-by: Jun Zhao <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=81b77e7bf16a754005a2af7e5cf35e2eefc91a39 --- fftools/cmdutils.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c index 70234b8923..844f43359c 100644 --- a/fftools/cmdutils.c +++ b/fftools/cmdutils.c @@ -1444,6 +1444,17 @@ static void print_codec(const AVCodec *c) printf("\n"); } + if (avcodec_get_hw_config(c, 0)) { + printf(" Supported hardware devices: "); + for (int i = 0;; i++) { + const AVCodecHWConfig *config = avcodec_get_hw_config(c, i); + if (!config) + break; + printf("%s ", av_hwdevice_get_type_name(config->device_type)); + } + printf("\n"); + } + if (c->supported_framerates) { const AVRational *fps = c->supported_framerates; _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
