ffmpeg | branch: master | Timo Rothenpieler <t...@rothenpieler.org> | Thu Jun 1 12:29:35 2017 +0200| [ff3084606c09911cdd3b6d6b588c47b9e71acea3] | committer: Timo Rothenpieler
avcodec/cuvid: make capability check optional > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ff3084606c09911cdd3b6d6b588c47b9e71acea3 --- libavcodec/cuvid.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/libavcodec/cuvid.c b/libavcodec/cuvid.c index 218be8495d..2ba8e00c6a 100644 --- a/libavcodec/cuvid.c +++ b/libavcodec/cuvid.c @@ -707,6 +707,21 @@ static int cuvid_test_capabilities(AVCodecContext *avctx, CUVIDDECODECAPS *caps; int res8 = 0, res10 = 0, res12 = 0; + if (!ctx->cvdl->cuvidGetDecoderCaps) { + av_log(avctx, AV_LOG_WARNING, "Used Nvidia driver is too old to perform a capability check.\n"); + av_log(avctx, AV_LOG_WARNING, "The minimum required version is " +#if defined(_WIN32) || defined(__CYGWIN__) + "378.66" +#else + "378.13" +#endif + ". Continuing blind.\n"); + ctx->caps8.bIsSupported = ctx->caps10.bIsSupported = 1; + // 12 bit was not supported before the capability check was introduced, so disable it. + ctx->caps12.bIsSupported = 0; + return 0; + } + ctx->caps8.eCodecType = ctx->caps10.eCodecType = ctx->caps12.eCodecType = cuparseinfo->CodecType; ctx->caps8.eChromaFormat = ctx->caps10.eChromaFormat = ctx->caps12.eChromaFormat _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
