> > Why are you not choosing .mov as output format if your target > is QuickTime for which mov was invented?
I tried it , to no avail. Stil no sound in Quicktime Player (macOS 10.13.2). It seems to me that macOS does not recognize the audio stream. VLC reports 2 streams; stream 0: type = video, codec = MPEG-H Part 2 / HEVC (H.265) (hevc) stream 1: type = audio, codec = MPEG Audio layer 1/2 (mp4a) ffprobe also reports 2 streams: Stream #0:0(eng): Video: hevc (Main) (hvc1 / 0x31637668), yuv420p(tv, progressive), 720x576 [SAR 64:45 DAR 16:9], 215 kb/s, 25 fps, 25 tbr, 12800 tbn, 25 tbc (default) Stream #0:1(eng): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo, s16p, 192 kb/s (default) But Quicktime Player seems to see only 1 stream: the info I get is Source: .... Format: HEVC, 720x576 FPS: 25 Data Size: .. Data Rate: .. Current Size: Nothing else. Best regards, Gabriel _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".