From b6ac8e2ce3574160714fd3c0c6d6b5fbf6c8eeab Mon Sep 17 00:00:00 2001 From: Marco Nelissen Date: Thu, 9 May 2013 09:15:34 -0700 Subject: Don't render buffers that have size 0 b/8857451 Change-Id: I12a31a2f85af76602db9e6f0ec80632954b3f7ed --- media/libstagefright/ACodec.cpp | 3 ++- media/libstagefright/MediaCodec.cpp | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'media') diff --git a/media/libstagefright/ACodec.cpp b/media/libstagefright/ACodec.cpp index 058852e..994d3f4 100644 --- a/media/libstagefright/ACodec.cpp +++ b/media/libstagefright/ACodec.cpp @@ -3131,7 +3131,8 @@ void ACodec::BaseState::onOutputBufferDrained(const sp &msg) { int32_t render; if (mCodec->mNativeWindow != NULL - && msg->findInt32("render", &render) && render != 0) { + && msg->findInt32("render", &render) && render != 0 + && (info->mData == NULL || info->mData->size() != 0)) { // The client wants this buffer to be rendered. status_t err; diff --git a/media/libstagefright/MediaCodec.cpp b/media/libstagefright/MediaCodec.cpp index 714da55..f412dc8 100644 --- a/media/libstagefright/MediaCodec.cpp +++ b/media/libstagefright/MediaCodec.cpp @@ -1656,7 +1656,7 @@ status_t MediaCodec::onReleaseOutputBuffer(const sp &msg) { return -EACCES; } - if (render) { + if (render && (info->mData == NULL || info->mData->size() != 0)) { info->mNotify->setInt32("render", true); if (mSoftRenderer != NULL) { -- cgit v1.1