On Jan 22, 2013, at 11:37 , Taha Ansari wrote: > Hi, > > I've been looking deeper into this, unfortunately so far I could not find a > way to detect live stream's bit rate, or any way I could some how 'stuff' > custom data (which would be bit rate in my case) with the encoder, and > extract that on the network decoding end. > > Kindly, could anyone guide me how can I achieve this? Also any hints are most > welcome... > > Thanks for your time... > > On Wed, Jan 16, 2013 at 12:48 PM, Taha Ansari <[email protected]> wrote: > Hi! > > I am using h264 encoding to transmit video to destination network address > using udp protocol. I also want to detect bit rate of the encoded frame on > receiver end. In the pFormatCtx->bit_rate, and pCodecCtx->bit_rate, I see on > receiver end, they are all zero. I understand since it is live streaming bit > rate isn't stuffed there, but I would like to know if there is any way I > could retrieve actual bit rate frame was transmitted on, on client side (i.e. > decoder side decoding video over network). > > Can anyone kindly provide some guidance or tips on how to do this? > > Thanks for your time! >
Did you try running avformat_find_stream_info() after opening the codec context and before checking the bitrate fields? _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
