[FFmpeg-devel] [RFC] libavfilter audio framework - split patches
Michael Niedermayer
michaelni
Sat Jul 17 21:28:30 CEST 2010
On Sat, Jul 17, 2010 at 09:22:55PM +0200, Stefano Sabatini wrote:
> On date Friday 2010-07-16 01:01:39 -0700, S.N. Hemanth Meenakshisundaram encoded:
> > On 07/16/2010 01:00 AM, S.N. Hemanth Meenakshisundaram wrote:
> >> On 07/16/2010 12:58 AM, S.N. Hemanth Meenakshisundaram wrote:
> >>> On 07/15/2010 04:52 AM, S.N. Hemanth Meenakshisundaram wrote:
> >>>> On 07/14/2010 07:51 AM, Michael Niedermayer wrote:
> >>>>> [...]
> >>>>> to elaborate on this, we need patches that apply to svn.
> >>>>> you can send a patch series so that patch n depends on patches 0..n-1
> >>>>> to be applied before it.
> >>>>> but if patch x (x<n) is changed due to discussions all later patches
> >>>>> must be rebased on the new code. We dont apply bad patches and then
> >>>>> apply fixes on top.
> >>>>>
> >>>>>
> >>>
> >>> [...]
> >>>
> >>> Am sending the series of patches again with the changes pointed out
> >>> earlier. [...]
> >
> > This is for formats enum to int and AV_PERM movement.
>
> Applied the AV_PERM movement part.
>
> Please regenerate the patch against latest SVN.
>
> > diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
> > index c8db36f..50b558e 100644
> > --- a/libavfilter/avfilter.h
> > +++ b/libavfilter/avfilter.h
> > @@ -71,7 +71,7 @@ typedef struct AVFilterBuffer
> > {
> > uint8_t *data[4]; ///< picture data for each plane
> > int linesize[4]; ///< number of bytes per line
> > - enum PixelFormat format; ///< colorspace
> > + int format; ///< colorspace
>
> Update docs, that may say: colorspace or sample format
>
> Also I'm not very happy about the use of an int. What about something
> like this:
>
> struct AVFilterBuffer
> {
> enum AVMediaType type;
> ...
>
> union {
> enum PixelFormat video_format;
> enum SampleFormat audio_format;
^^^^^^^
unneeded?
> } format;
> ...
> }
>
> ?
no oppinion, its just bikeshed
[...]
> > -AVFilterFormats *avfilter_make_format_list(const enum PixelFormat *pix_fmts)
> > +AVFilterFormats *avfilter_make_format_list(const int *fmts)
> > {
> > AVFilterFormats *formats;
> > int count;
>
> Maybe we could have a sort of generalization of the format concept.
> Something along the line of:
>
> typedef struct {
> enum AVMediaType type;
> union {
> enum SampleFormat audio_format;
> enum PixelFormat video_format;
> } format;
> }
>
> Opinions?
all that for an int?
isnt that overkill?
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
If you really think that XML is the answer, then you definitly missunderstood
the question -- Attila Kinali
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