#7534: I used ffmpeg 4.02 + rockchip_mpp +libdrm to decodec H264 and get a
AVFrame ,this format is DRM_PRIME,how do i convert to a cv::mat or bgr or
yuv420p?
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Reporter: gtom | Owner:
Type: defect | Status: closed
Priority: important | Component: avcodec
Version: git-master | Resolution: invalid
Keywords: decodec | Blocked By:
with rkmpp | Reproduced by developer: 0
Blocking: |
Analyzed by developer: 0 |
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Changes (by heleppkes):
* status: new => closed
* resolution: => invalid
Comment:
Use av_hwframe_transfer_data.
Do note that this is an issue tracker, not a support forum.
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Ticket URL: <https://trac.ffmpeg.org/ticket/7534#comment:1>
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