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fftools/ffmpeg: stop calling adjust_frame_pts_to_encoder_tb() for audio
Almost none of that function's complexity is useful for audio, it can be replaced by a simple av_rescale_q().
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a186360f27
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@ -933,15 +933,22 @@ static int submit_encode_frame(OutputFile *of, OutputStream *ost,
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static void do_audio_out(OutputFile *of, OutputStream *ost,
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AVFrame *frame)
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{
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AVCodecContext *enc = ost->enc_ctx;
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int ret;
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adjust_frame_pts_to_encoder_tb(of, ost, frame);
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if (!check_recording_time(ost, ost->next_pts, ost->enc_ctx->time_base))
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return;
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if (frame->pts == AV_NOPTS_VALUE)
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frame->pts = ost->next_pts;
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else {
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int64_t start_time = (of->start_time == AV_NOPTS_VALUE) ? 0 : of->start_time;
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frame->pts =
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av_rescale_q(frame->pts, frame->time_base, enc->time_base) -
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av_rescale_q(start_time, AV_TIME_BASE_Q, enc->time_base);
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}
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frame->time_base = enc->time_base;
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ost->next_pts = frame->pts + frame->nb_samples;
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ret = submit_encode_frame(of, ost, frame);
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