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Most of our Readers place 1:1 as pixel aspect ratio for undistorted video,

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which doesn't seem to be correct from how I read the BeBook. Ignore it for
now which is pretty unlikely to be a problem.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31511 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus
2009-07-10 17:59:34 +00:00
parent 691c650397
commit 3621c97fdf
1 changed files with 22 additions and 10 deletions
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src/apps/mediaplayer/Controller.cpp
+22 -10
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@@ -359,8 +359,8 @@ Controller::PlayerActivated(bool active)
void void
Controller::GetSize(int *width, int *height, int* widthAspect, Controller::GetSize(int *width, int *height, int* _widthAspect,
int* heightAspect) int* _heightAspect)
{ {
BAutolock _(this); BAutolock _(this);
@@ -368,17 +368,29 @@ Controller::GetSize(int *width, int *height, int* widthAspect,
media_format format = fVideoTrackSupplier->Format(); media_format format = fVideoTrackSupplier->Format();
*height = format.u.raw_video.display.line_count; *height = format.u.raw_video.display.line_count;
*width = format.u.raw_video.display.line_width; *width = format.u.raw_video.display.line_width;
if (widthAspect != NULL) int widthAspect = 0;
*widthAspect = format.u.raw_video.pixel_width_aspect; int heightAspect = 0;
if (heightAspect != NULL) // Inore format aspect when both values are 1. If they have been
*heightAspect = format.u.raw_video.pixel_height_aspect; // intentionally at 1:1 then no harm is done for quadratic videos,
// only if the video is indeed encoded anamorphotic, but supposed
// to be displayed quadratic... extremely unlikely.
if (format.u.raw_video.pixel_width_aspect
!= format.u.raw_video.pixel_height_aspect
&& format.u.raw_video.pixel_width_aspect != 1) {
widthAspect = format.u.raw_video.pixel_width_aspect;
heightAspect = format.u.raw_video.pixel_height_aspect;
}
if (_widthAspect != NULL)
*_widthAspect = widthAspect;
if (_heightAspect != NULL)
*_heightAspect = heightAspect;
} else { } else {
*height = 0; *height = 0;
*width = 0; *width = 0;
if (widthAspect != NULL) if (_widthAspect != NULL)
*widthAspect = 1; *_widthAspect = 1;
if (heightAspect != NULL) if (_heightAspect != NULL)
*heightAspect = 1; *_heightAspect = 1;
} }
} }