mirror of https://git.ffmpeg.org/ffmpeg.git
fftools/ffmpeg: drop a useless check and reduce indentation
do_video_stats() is only ever called for video.
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@ -1252,31 +1252,29 @@ static void do_video_stats(OutputStream *ost, int frame_size)
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}
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}
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enc = ost->enc_ctx;
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enc = ost->enc_ctx;
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if (enc->codec_type == AVMEDIA_TYPE_VIDEO) {
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frame_number = ost->st->nb_frames;
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frame_number = ost->st->nb_frames;
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if (vstats_version <= 1) {
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if (vstats_version <= 1) {
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fprintf(vstats_file, "frame= %5d q= %2.1f ", frame_number,
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fprintf(vstats_file, "frame= %5d q= %2.1f ", frame_number,
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ost->quality / (float)FF_QP2LAMBDA);
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ost->quality / (float)FF_QP2LAMBDA);
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} else {
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} else {
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fprintf(vstats_file, "out= %2d st= %2d frame= %5d q= %2.1f ", ost->file_index, ost->index, frame_number,
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fprintf(vstats_file, "out= %2d st= %2d frame= %5d q= %2.1f ", ost->file_index, ost->index, frame_number,
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ost->quality / (float)FF_QP2LAMBDA);
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ost->quality / (float)FF_QP2LAMBDA);
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}
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if (ost->error[0]>=0 && (enc->flags & AV_CODEC_FLAG_PSNR))
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fprintf(vstats_file, "PSNR= %6.2f ", psnr(ost->error[0] / (enc->width * enc->height * 255.0 * 255.0)));
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fprintf(vstats_file,"f_size= %6d ", frame_size);
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/* compute pts value */
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ti1 = av_stream_get_end_pts(ost->st) * av_q2d(ost->st->time_base);
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if (ti1 < 0.01)
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ti1 = 0.01;
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bitrate = (frame_size * 8) / av_q2d(enc->time_base) / 1000.0;
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avg_bitrate = (double)(ost->data_size * 8) / ti1 / 1000.0;
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fprintf(vstats_file, "s_size= %8.0fkB time= %0.3f br= %7.1fkbits/s avg_br= %7.1fkbits/s ",
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(double)ost->data_size / 1024, ti1, bitrate, avg_bitrate);
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fprintf(vstats_file, "type= %c\n", av_get_picture_type_char(ost->pict_type));
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}
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}
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if (ost->error[0]>=0 && (enc->flags & AV_CODEC_FLAG_PSNR))
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fprintf(vstats_file, "PSNR= %6.2f ", psnr(ost->error[0] / (enc->width * enc->height * 255.0 * 255.0)));
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fprintf(vstats_file,"f_size= %6d ", frame_size);
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/* compute pts value */
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ti1 = av_stream_get_end_pts(ost->st) * av_q2d(ost->st->time_base);
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if (ti1 < 0.01)
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ti1 = 0.01;
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bitrate = (frame_size * 8) / av_q2d(enc->time_base) / 1000.0;
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avg_bitrate = (double)(ost->data_size * 8) / ti1 / 1000.0;
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fprintf(vstats_file, "s_size= %8.0fkB time= %0.3f br= %7.1fkbits/s avg_br= %7.1fkbits/s ",
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(double)ost->data_size / 1024, ti1, bitrate, avg_bitrate);
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fprintf(vstats_file, "type= %c\n", av_get_picture_type_char(ost->pict_type));
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}
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}
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static void finish_output_stream(OutputStream *ost)
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static void finish_output_stream(OutputStream *ost)
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