Lynne:
> The FFmpeg encoder will be modified to also output 2048 samples of
> padding at the start, to make it in line with other encoders.
Once again: What is the advantage? Doing what lots of other codecs do is
not a real advantage.
>
> + { "padding", "Override the padding at the start of a stream.\n",
> + offsetof(AACContext, override_padding), AV_OPT_TYPE_INT, { .i64 =
> 2048 }, 1024, 8192, AACDEC_FLAGS },
> +
A decoder is supposed to decode and output what is given to it by
default and not trim it according to what you expect to be normal for
encoders for a given format. It is not even clear that there are any
padding samples at the start: The first packet to be fed to the decoder
could be from the middle of a file. In other words, the default value of
samples to discard should be zero.
Furthermore, the description is wrong, because this option itself might
be overridden by packet side data.
- Andreas
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
