[h264_v4l2m2m @ 0xaaaaf76fccb0] Could not find a valid device [h264_v4l2m2m @ 0xaaaaf76fccb0] can't configure encoder Error initializing output stream 0:0 -- Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height How...
【Atlas500】入门(十六)——ffmpeg 264编码 [h264_v4l2m2m @ 0xaaaac8aa5220] Could not find a valid device 参考:javascript:void(0) 好像是没有x264这个包 1. 说明 项目:FaceRecognition 项目原始采用的是mpeg编码器(好像ffmpeg自带的),用rtsp进行推流。这里要推流成rtmp。要求用h264的编码。 2. x264,f...
【Atlas500】入门(十六)——ffmpeg264编码 [h264_v4l2m2m@ 0xaaaac8aa5220] Could not find a valid device 参考:https://blog.csdn.net/weixin_45617478/article/details/103449522好像是没有x264这个包1. 可能问题1/home/yangna/Atlas500_DDK/toolchains/Euler_compile_env_cross/arm/cross_compile/install/bi...