Does your SurfaceFlinger implementation support scaling?

The assumption is that SurfaceFlinger will scale the frame buffer to
the size of the SurfaceView. The VideoView widget calculates a fixed
size for the surface that will maintain the correct aspect ratio. This
size may be larger or smaller than the video size, requiring
SurfaceFlinger to scale up or down.

On Apr 1, 8:54 am, jerryfan2000 <[email protected]> wrote:
> Hi Mr. Sparks,
> I have same problem on eeepc using i915 video driver.
>
> On Mar 24, 11:17 am, Dave Sparks <[email protected]> wrote:
>
> > Thevideobit rate is a little higher than the G1 officially supports.
> > What device are you testing it on?
>
> > On Mar 23, 10:26 am, "[email protected]"
>
> > <[email protected]> wrote:
> > > Dear Dave Sparks,
>
> > > Thank your hlep,
> > > This is the mediafile information which I test for about this issue.
>
> > > C:\test.mp4
>
> > >    General
>
> > >       Complete name : C:\test.mp4
>
> > >       Format : MPEG-4
>
> > >       Format/Info : ISO 14496-1 version 2
>
> > >       Format/Family : MPEG-4
>
> > >       File size : 14.3 MiB
>
> > >       PlayTime : 2mn 30s
>
> > >       Bit rate : 800 Kbps
>
> > >       StreamSize : 592 KiB
>
> > >       Encoded date : UTC 2004-07-16 10:16:58
>
> > >       Tagged date : UTC 2004-07-16 10:16:58
>
> > >       Copyright : ?002 Universal Studios
>
> > >    Video#2
>
> > >       Codec : MPEG-4 Visual
>
> > >       Codec profile : Simple StreamingVideoProfile/Level 3
>
> > >       Codec settings/BVOP : Yes
>
> > >       Codec settings/QPel : No
>
> > >       Codec settings/GMC : 0
>
> > >       Codec settings/Matrix : Default
>
> > >       PlayTime : 2mn 30s
>
> > >       Bit rate : 672 Kbps
>
> > >       Bit rate mode : CBR
>
> > >       Width : 320 pixels
>
> > >       Height : 240 pixels
>
> > >       Display Aspect ratio : 4/3
>
> > >       Frame rate : 15.002 fps
>
> > >       Minimum frame rate : 15.000 fps
>
> > >       Maximum frame rate : 20.000 fps
>
> > >       Resolution : 8 bits
>
> > >       Interlacement : Progressive
>
> > >       Bits/(Pixel*Frame) : 0.583
>
> > >       StreamSize : 12.0 MiB
>
> > >       Language : English
>
> > >       Encoded date : UTC 2004-07-16 10:16:56
>
> > >       Tagged date : UTC 2004-07-16 10:16:58
>
> > >    Audio #1
>
> > >       Codec : AAC LC
>
> > >       Codec/Info : AAC Low Complexity
>
> > >       PlayTime : 2mn 30s
>
> > >       Bit rate : 96 Kbps
>
> > >       Bit rate mode : CBR
>
> > >       Channel(s) : 2 channels
>
> > >       Channel positions : L R
>
> > >       Sampling rate : 32 KHz
>
> > >       Resolution : 16 bits
>
> > >       StreamSize : 1.72 MiB
>
> > >       Language : English
>
> > >       Encoded date : UTC 2004-07-16 10:16:56
>
> > >       Tagged date : UTC 2004-07-16 10:16:58
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