Questions tagged [hevc]
4 questions
4
votes
0 answers
H265 Supported Hardware
How do I know if underlying hardware supports H.264 or H.265 ?
I want to play H.264/H.265 video by hardware encoding only.
I am using Ubuntu-19.04 now.
SHW
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2
votes
1 answer
ffmpeg vaapi encode causes black bar on the right side
I'm trying to transcode an 854x480 h264 mp4 video to an h265 mp4 video using vaapi.
The video does come out nice looking, and is encoded very quickly. But there is a black bar on the right side of the video. If I change my command to upscale to…
Xenon
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votes
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4K HEVC decoding and playback in MPV/ffmpeg
I am trying to play 4K HEVC videos in mpv but it gets really stuttery...
I Have NVIDIAs proprietary drivers installed (NVIDIA GeForce MX150 ) on Artix Linux .
When I start mpv , I press Ctrl-h to start HWdec but I get this error :
[ffmpeg/video]…
Lampros
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0
votes
1 answer
Re-encoding mkv video (HEVC) to make it working in a LG CX smart TV
My LG CX TV can't play some mkv videos even if the codec (HEVC) is supported and working fine with other videos.
I would like to copy the same settings from a working video and re-encode the "non working" one using ffmpeg.
How can I do?
Thanks.
Tony
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