s

void ToggleRecording()
{
    if (IsRecording)
    {
        IsRecording = false;
 
    }
    else
    {
        IsRecording = true;
        codec = avcodec_find_encoder(CODEC_ID_H264);
        c = avcodec_alloc_context();
        c->bit_rate = 0;
        c->width = (Width/2)*2; //This probably looks stupid, but it works as resolution must be multiple of 2
        c->height = (Height/2)*2;
        c->time_base= (AVRational){1,fps};
        c->gop_size = 10; // emit one intra frame every ten frames
        c->max_b_frames = 1;
        c->pix_fmt = PIX_FMT_YUV420P; //The only one H264 supports :(
 
    }
}