Re: ov_open_callbacks takes so much time to open 210 MB OGG file
Pavel Nikitenko <[email protected]> Fri, 07 Dec 2012 20:01:13 +0100
| Newsgroups | gmane.comp.multimedia.ogg.vorbis.general |
|---|---|
| Message-ID | <[email protected]> |
Hi Gregory and Monty, Did you get the 210 MB OGG file I sent previous email? https://www.dropbox.com/s/rb86nn1yfehp7go/test4.ogg What is your opinion about it? Is there a way how to improve performance of ov_open_callbacks? Thanks and regads, Pavel On 6.12.2012 12:28, [email protected] wrote: > May we see an example file? Stopping and starting a file as you > describe is essentially creating a new 'chapter' with every step. I > am wondering if this is a file with thousands of chapters that have to > be individually queried... > >> Well— files with a lot of chaining fundamentally take a bit longer to open. >> >> Opusfile has a lot of intelligence for doing this rapidly that vorbisfile lacks, >> so there may be an good opportunity for improvement there. > Yes, another reason an example file might be useful. > > Monty