Andreas Öman wrote: > Mike Melanson wrote: >> I like #2. Do you know of any AAC samples that use the LTP and SSR >> modes? I have been looking at the nearly 600 samples in the AAC >> conformance suite but I don't know how to feed them into FFmpeg yet. > > Hmm? Those are .mp4-files so it should be playable right away (it is > for me at least) > > If you are referring to the samples @ > > http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_IEC_14496-4_2004_Conformance_Testing/audio_conformance/mpeg4audio-conformance/compressedMp4/
Hmm, this is a slightly different suite. The suite I have is all compressed in either adif or adts format. > There are some doc-files nearby, in particular > > http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_IEC_14496-4_2004_Conformance_Testing/audio_conformance/mpeg4audio-conformance/doc/fileNameConventions.html > > mentions which files have what type of extensions. > > I've only been testing with the AAC LC samples at 48kHz (al??_48.mp4) > That was enough initially :-) At least we can't claim that there are no samples that flex other features. Though I agree that LC is top priority. -- -Mike Melanson _______________________________________________ FFmpeg-soc mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-soc
