Hi all,
Does anyone know how to clip audio file with specified time range in second (
like int star_time, end_time) using ffmpeg functions.
My current status is I am running a while loop:
while (av_read_frame(formatContext, &packet) == 0)
{
{
int frameFinished = 0;
avcodec_decode_audio4(codecContext, frame, &frameFinished, &packet);
// do somthing
}
}
I found some fields in AVStream and AVFrame that introduce time-base,
time-stamp... but i don't clearly what they mean. How can i translate those
kinds of time in to real time unit( second or milisecond)
Thanks in advance!
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