On Thu, Oct 06, 2016 at 11:27:08AM -0300, James Almer wrote: > On 10/6/2016 7:29 AM, Michael Niedermayer wrote: > > On Mon, Oct 03, 2016 at 08:36:56PM -0300, James Almer wrote: > >> This patchsets implements the feature requested on ticket #4347. > >> The first three patches are preparation work. The first one isn't > >> strictly related to the implementation, but comes in handy > >> nonetheless. > >> > >> Patches 4 to 11 can be squashed into a single commit before pushing > >> if that's prefered, but for review purposes i split things as one > >> patch per Level 1 element being adapted to write a CRC32 element. > >> > >> Fate tests are updated as needed. > > > > some questions > > Does this reduce writing speed ? for example when remuxing high > > bitrate data like rawvideo ? > > The bulk of the CRC calculation is done once per level 1 element, so it > shouldn't affect remuxing speed in a considerable way. But if preferred, > i could see about adding an option to disable it.
i guess such a option cant hurt thanks no furter comments from me about this patchset [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB When you are offended at any man's fault, turn to yourself and study your own failings. Then you will forget your anger. -- Epictetus
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