Am 15.08.21 um 22:28 schrieb Android PowerUser:
I forgot to mention that I am referring to the FFMPEG Android app. Codec2
cannot be used there. On the desktop, of course, yes. Since there is no
description of how to integrate this, if that is even possible. And AVC
and HEVC can be used natively in FFMPEG in Android and it's super easy.
And the codecs I mentioned are the best for their purposes. In addition,
if HEVC with the extremely complicated license invoice, in which the prices
cannot even be calculated correctly because they constantly differ
(depending on use) and a lot of companies are involved that you seem to
have to ask all questions, then that will not be a problem with VVC
because this time a network should take care that this should make this
much easier. He-aac is also added, why not xhe-aac too? Even if USAC has
strict patents, I would be surprised why a station wagon with he-aac is
possible, but not the integration in FFMPEG.
i still need to see a real world usecase for video-encoding on a damned
smartphone besides "because i can"
i still need to see a real world usecase for that codecs given that H264
plays on every client, is efficient and fast
Moritz Barsnick <barsn...@gmx.net> schrieb am So., 15. Aug. 2021, 21:47:
On Sun, Aug 15, 2021 at 21:28:12 +0200, Android PowerUser wrote:
If FFMPEG is a collection of codecs then why are the most memory
efficient
codecs not available. The most memory-efficient waveform encoder xhe-aac,
the most memory-efficient video codec VVC, the most memory-efficient
image
codec AVIF
What are you trying to say? Which media framework are you using instead
which supports these?
ISOBMFF as in HEIF), not even the most memory-efficient vocoder Codec2
can
be used without other downloads.
"without other downloads"? If you mean libocdec2: Some other team made
an effort to create a usable library, and ffmpeg makes use of it.
Where's the problem? The same is the case for H.264 via libx264 and
HEVC via libx265. (ffmpeg has no native encoders for these either.)
So a cross-device codec collection is a good idea, but then you should do
it right. I can't help with that, but those who can and have so far
partially done it should end it. Otherwise it doesn't make any sense ...
right?
Creating and integrating codecs is not done easily. If you can't
contribute with code, you can surely sponsor a group of developers.
It does make sense though: HEVC is still being established, so
widespread use of VVC seems far away. Sure, a leading codec would be
nice, and I'm sure it's in the making, but it doesn't just appear
magically.
_______________________________________________
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-user
To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
