From aeb797814a45fca52676dfc293ab9bfc6092a8ef Mon Sep 17 00:00:00 2001
From: Hong Teng <hongteng@google.com>
Date: Thu, 10 Nov 2011 14:57:49 -0800
Subject:     Fix for issue  5309336     -add videoeditor maximum prefetch YUV
 frames in media_profiles.xml to limit the total memory usage.

Change-Id: Ia32c42b6c0b85f1396464a2fe7cf014debea243a
---
 media_profiles.xml | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'media_profiles.xml')

diff --git a/media_profiles.xml b/media_profiles.xml
index b59682e..2ff2124 100644
--- a/media_profiles.xml
+++ b/media_profiles.xml
@@ -75,6 +75,7 @@
 <!ATTLIST VideoEditorCap maxInputFrameHeight CDATA #REQUIRED>
 <!ATTLIST VideoEditorCap maxOutputFrameWidth CDATA #REQUIRED>
 <!ATTLIST VideoEditorCap maxOutputFrameHeight CDATA #REQUIRED>
+<!ATTLIST VideoEditorCap maxPrefetchYUVFrames CDATA #REQUIRED>
 <!ELEMENT ExportVideoProfile EMPTY>
 <!ATTLIST ExportVideoProfile name (h264|h263|m4v) #REQUIRED>
 <!ATTLIST ExportVideoProfile profile CDATA #REQUIRED>
@@ -263,9 +264,20 @@
     -->
     <VideoDecoderCap name="wmv" enabled="false"/>
     <AudioDecoderCap name="wma" enabled="false"/>
+    <!--
+        The VideoEditor Capability configuration:
+        - maxInputFrameWidth: maximum video width of imported video clip.
+        - maxInputFrameHeight: maximum video height of imported video clip.
+        - maxOutputFrameWidth: maximum video width of exported video clip.
+        - maxOutputFrameHeight: maximum video height of exported video clip.
+        - maxPrefetchYUVFrames: maximum prefetch YUV frames for encoder,
+        used to limit the amount of memory for prefetched YUV frames.
+        For this platform, it allows maximum 8MB(1.3MB per 720p frame x 6
+        frames) memory.
+    -->
     <VideoEditorCap  maxInputFrameWidth="1280"
         maxInputFrameHeight="720" maxOutputFrameWidth="1280"
-        maxOutputFrameHeight="720"/>
+        maxOutputFrameHeight="720" maxPrefetchYUVFrames="6"/>
     <!--
         The VideoEditor Export codec profile and level values
         correspond to the values in OMX_Video.h.
-- 
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