[FFmpeg-devel] [PATCH 1/2] CrystalHD: Add AVOption to configure hardware downscaling. v2

Michael Niedermayer michaelni at gmx.at
Sun Apr 24 12:37:48 CEST 2011

On Wed, Apr 20, 2011 at 09:58:57PM -0700, Philip Langdale wrote:
> The CrystalHD hardware can do scaling, which is particularly
> desirable when dealing with some high resolution clips that take
> so long to decode and copy out that they end up playing back
> slower than realtime. By using scaling, we can make the output
> frames smaller and reduce the copy out time.
> This option takes the desired horizontal width in pixels, and
> the hardware will do an aspect-scale. Upscaling is not supported
> and the hardware will simply ignore any request to do so.
> Signed-off-by: Philip Langdale <philipl at overt.org>
> ---
>  libavcodec/crystalhd.c |   67 ++++++++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 67 insertions(+), 0 deletions(-)


Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

If you think the mosad wants you dead since a long time then you are either
wrong or dead since a long time.
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