[FFmpeg-devel] [PATCH] Set horizontal scaler's src offsets in context in sws_init_swScale().

[Michael Niedermayer]

On Sun, Dec 20, 2009 at 02:59:53AM -0200, Ramiro Polla wrote:
> On Sun, Dec 20, 2009 at 2:04 AM, Michael Niedermayer <michaelni at gmx.at> wrote:
> > On Sun, Dec 20, 2009 at 01:43:11AM -0200, Ramiro Polla wrote:
> >> Hi,
> >>
> >> This and the following patches try to move the use of checks for flags
> >> and src/dstFormat to sws_init_swScale() instead of checking every time
> >> the functions are run.
> >>
> >> Ramiro Polla
> >
> >> ?swscale_internal.h | ? ?4 ++++
> >> ?swscale_template.c | ? 39 ++++++++++++++++++++-------------------
> >> ?2 files changed, 24 insertions(+), 19 deletions(-)
> >> 796e0c1adf3cb5c85df43a8c501002e44c611dd5 ?0001-Set-horizontal-scaler-s-src-offsets-in-context-in-sw.patch
> >> From ad7a2e30312e60877b48b33dbc16cf75e8e52f07 Mon Sep 17 00:00:00 2001
> >> From: Ramiro Polla <ramiro.polla at gmail.com>
> >> Date: Sun, 20 Dec 2009 01:29:44 -0200
> >> Subject: [PATCH] Set horizontal scaler's src offsets in context in sws_init_swScale().
> >>
> >> ---
> >> ?swscale_internal.h | ? ?4 ++++
> >> ?swscale_template.c | ? 39 ++++++++++++++++++++-------------------
> >> ?2 files changed, 24 insertions(+), 19 deletions(-)
> >>
> >> diff --git a/swscale_internal.h b/swscale_internal.h
> >> index ec696e9..c4098d1 100644
> >> --- a/swscale_internal.h
> >> +++ b/swscale_internal.h
> >> @@ -273,6 +273,10 @@ typedef struct SwsContext {
> >> ? ? ? ? ? ? ? ? ? ? int xInc, const int16_t *filter, const int16_t *filterPos,
> >> ? ? ? ? ? ? ? ? ? ? long filterSize);
> >>
> >> + ? ?int lumSrcOffset;
> >> + ? ?int chrSrcOffset;
> >> + ? ?int alpSrcOffset;
> >
> > these need some doxy explaining what they are
> 
> Updated.

>  swscale_internal.h |    4 ++++
>  swscale_template.c |   39 ++++++++++++++++++++-------------------
>  2 files changed, 24 insertions(+), 19 deletions(-)
> 2f93331909b3def6ef4dc6916f35657c518239b5  src_offset.diff

ok

[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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