[FFmpeg-user] Not able to open URL using avformat_open_input

2018-05-06 Thread m.kamalasubha m.kamalasubha
Hello all, I tried to open URL using avformat_open_input API function. Initially, I got a warning like, *Using network protocols without global network initialization. Please use avformat_network_init(), this will become mandatory later.* After initializing avformat_network_init(), I am getting

Re: [FFmpeg-user] Replacing an audio stream in an MP4

2018-05-06 Thread Gyan Doshi
On 5/7/2018 6:26 AM, Dan Bridges wrote: 1. Is this the most efficient way to perform this task?  Could I mux the AVC stream in test.mp4 with the AAC stream in replacement.mp4 without first demuxing them. That is, could this all be performed in one FFMPEG command? No need to demux to

[FFmpeg-user] Replacing an audio stream in an MP4

2018-05-06 Thread Dan Bridges
I'm a heavy user of the Vegas 12 video editor. I record junior soccer matches with 2 cameras and two extra ext. sound recorders. Sometimes I notice a mixing balance problem in a rendered MP4 and need just to replace a remixed version of the audio stream in the MP4. Vegas won't output just a raw

Re: [FFmpeg-user] Convert to 96000 Hz DCA spdif not supported?

2018-05-06 Thread Moritz Barsnick
On Sun, May 06, 2018 at 00:46:43 +0200, Nomis101 ? wrote: > Am 05.05.18 um 23:45 schrieb Lou Logan: > > Supported sample rates: 8000 16000 32000 11025 22050 44100 12000 24000 48000 > > OK, thanks. I did not know, that it is possible to look up the supported > sample rates like this. Are there any