ffmpeg | branch: master | ManojGuptaBonda <mbo...@nvidia.com> | Mon Oct 29 13:57:54 2018 +0530| [4a6d5f3cadaabefe6c3548e575bb7e713997762f] | committer: Philip Langdale
avcodec/vdpau: Enable HEVC support for working Nvidia driver versions The driver bugs that caused decoded HEVC content to have an incorrect memory layout have been fully fixed in the 410.xx driver release so we can start exposing support. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4a6d5f3cadaabefe6c3548e575bb7e713997762f --- libavcodec/vdpau.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/libavcodec/vdpau.c b/libavcodec/vdpau.c index 1b2ec989cd..59454e8c4b 100644 --- a/libavcodec/vdpau.c +++ b/libavcodec/vdpau.c @@ -208,8 +208,12 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile, return vdpau_error(status); if (avctx->codec_id == AV_CODEC_ID_HEVC && strncmp(info_string, "NVIDIA ", 7) == 0 && !(avctx->hwaccel_flags & AV_HWACCEL_FLAG_ALLOW_PROFILE_MISMATCH)) { - av_log(avctx, AV_LOG_VERBOSE, "HEVC with NVIDIA VDPAU drivers is buggy, skipping.\n"); - return AVERROR(ENOTSUP); + int driver_version; + sscanf(info_string, "NVIDIA VDPAU Driver Shared Library %d", &driver_version); + if (driver_version < 410) { + av_log(avctx, AV_LOG_VERBOSE, "HEVC with NVIDIA VDPAU drivers is buggy, skipping.\n"); + return AVERROR(ENOTSUP); + } } status = vdctx->get_proc_address(vdctx->device, _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
