Mppmpp=newMpp();mpp.init();Decoderdecoder=newDecoder();decoder.create();decoder.setInputFormat(CodecType.CODEC_TYPE_H264);decoder.setOutputFormat(CodecType.CODEC_TYPE_YUV420P);decoder.setWidth(videoWidth);decoder.setHeight(videoHeight);decoder.setFrameRate(videoFrameRate);byte[]inputData=readInput...
[h264_rkmpp @ 0x7f34f505c0] Received a errinfo frame. Error <0 while 4 sending packet to decoder: Unknown error occurred input_frame pkt_size = -1 flags =0 Error while 0 avcodec_receive_frame : Resource temporarily unavailable Packet size = 3173 stream_index = 1 flags =0 input...
avafingerreopened thisOct 3, 2023 avafingerchanged the titlempp encoding YUYV to H264 / H265 (RK3568)Oct 3, 2023 belveder79mentioned this issueOct 3, 2023 Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to comment...
You'll need to make sure to have the right -dev packages and pass --enable-rkmpp in ffmpeg_options + a few other options I can't remember right now (I am away from home right now. I can create a mini-walkthrough of the entire process for you later if you want) P.S. There ac...
关键:NVIDIA DECODER的结果是NV12,需要转换为YUV420P。#include <stdio.h>#include <stdlib.h>extern "C"{#include <libavcodec/avcodec.h>#include <libavdevice/avdevice.h>#include <libavfilter/buffersink.h>#include <libavfilter/ #include #endif ...
errors while trying to leverage it in ffmpeg. I'm not sure what might be causing the error but according toTHIS THREAD, compiling with `-DHAVE_DRM='ON` should resolve it (which it doesn't in my case). I'm using the 20171218 release of rkmpp and ffmpeg 4.2. Any help is a...
mpph264enc ! flvmux ! rtmpsink location=rtmp://server on the Firefly gives WARNING: erroneous pipeline: could not link mpph264enc0 to flvmux0. Using x264enc works perfectly. Will this be fixed? Edit: This seems to be linked to the mppvideodec as well. Using another decoder and ...
使用ffmpeg 将mp4视频转换 h264文件。 用mpp对其解码. rga转换 drm显示,显示时出现了马赛克,花屏现象。 h264文件 在vlc上播放并未出现任何问题。我无法确定原因。