如何使用FFmpeg连接两个MP4文件?
ffmpeg -i part1.mp4 -vcodec copy -vbsf h264_mp4toannexb -acodec copy part1.ts ffmpeg -i part2.mp4 -vcodec copy -vbsf h264_mp4toannexb -acodec copy part2.ts cat part1.ts part2.ts > parts.ts ffmpeg -y -i parts.ts -acodec copy -ar 44100 -ab 96k -coder ac -vbsf h264_mp4toannexb parts.mp4
[h264 @ 0x1012600]sps_id out of range [h264 @ 0x1012600]non-existing SPS 0 referenced in buffering period [h264 @ 0x1012600]sps_id out of range [h264 @ 0x1012600]non-existing SPS 0 referenced in buffering period [NULL @ 0x101d600]error, non monotone timestamps 13779431 >= 13779431kbits/s av_interleaved_write_frame(): Error while opening file
GCT1015