[vaapi @ 0x63acd0] Failed to create a VAAPI device vaapi hwaccel requested for input stream #0:0, but cannot be initialized. [h264 @ 0x12a8ce0] decode_slice_header error [h264 @ 0x12a8ce0] no frame! Error while decoding stream #0:0: Invalid data found when processing input It ...
The when application run on ubuntu, set hwDeviceTypeName to "vaapi", av_hwdevice_ctx_create() call returned -5: Input/Output error, but on windows, with "d3d11va", the application execute normally. saudetaddedhelp wantedquestionlabelsDec 16, 2022 ...
After installing GPU drivers, it just showed a dialog and said "Failed to initialize video. Your GPU may not be supported, or your graphics drivers may need to be updated." But wait, I just installed the newest version of graphcis drivers! I have tri...
The DeckLink drivers may not be installed info: No blackmagic support warning: v4l2loopback not installed, virtual camera disabled info: NVENC supported info: FFMPEG VAAPI supported error: os_dlopen(libvlc.so.5->libvlc.so.5): libvlc.so.5: cannot open shared object file: No such f...
打开chrome://media-internals 并尝试播放一些 HEVC 视频 (测试页面),如果最终使用的 Decoder 是 VDAVideoDecoder 或D3D11VideoDecoder 或VaapiVideoDecoder 说明走了硬解(这里 macOS 是个例外,macOS Big Sur 以上版本,在不支持的 GPU 上,VideoToolbox 会自动 fallback 到软解,性能相比 FFMPEG 软解更好,Decoder ...
hoge_a_ Beginner 10-25-2014 10:13 AM 1,196 Views It was successful to transcode from mpeg2-ts to h264 and resize from 1080i to 720p with gstreamer-base filter like decodebin and videoscale But It was failed to decode error with gstreamer-vaapi Is correct ...
In case this might help you, we are considering using vaapi. We haven't really started it yet. From what I have learned so far, it's not bad. Most importantly, it's open source. If there is some critical bugs, we don't need to have to wait for these...
Expected Behavior VAAPI device (AMD Radeon Vega 3) is initializing correctly allowing hardware accel for encoding. Current Behavior Unable to determine since when the problem occurs (it was working pretty well), but looking at the hardwa...
Failed to initialize Stream Session: Failed to initialize FFMPEG Decoder: [I] Using hardware decoder "vaapi" [E] Failed to create hwdevice context The flatpak version only gives me a black screen when I try to connect. I wonder if this is because you build the AppImage from ubuntu instead...
Hi I have a RTX3080 video card and I started using NVENC for both streaming and desktop recording which seems to work and then for no reason I will get the following error, when I try to start streaming or recording. Shown when recording: Failed to open video codec: Unknown error occurre...