omx-component: increase native buffer count for MPEG4 decoder

BZ: 87125

increase native buffer count to 15 for MPEG4 decoder to smooth
the fluctuation caused by decoding some consective frames with lots of slices.

Change-Id: I1f3f9818092772517f9560e2cb7ea1e711eec891
Signed-off-by: ywan171 <yi.a.wang@intel.com>
Reviewed-on: http://android.intel.com:8080/92694
Reviewed-by: cactus <cactus@intel.com>
Reviewed-by: Qiu, Junhai <junhai.qiu@intel.com>
Reviewed-by: Liang, Dan <dan.liang@intel.com>
Reviewed-by: Feng, Wei <wei.feng@intel.com>
Reviewed-by: Shi, PingX <pingx.shi@intel.com>
Tested-by: Shi, PingX <pingx.shi@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/videocodec/OMXVideoDecoderMPEG4.cpp b/videocodec/OMXVideoDecoderMPEG4.cpp
index 0be7571..b73c0c4 100644
--- a/videocodec/OMXVideoDecoderMPEG4.cpp
+++ b/videocodec/OMXVideoDecoderMPEG4.cpp
@@ -29,6 +29,7 @@ OMXVideoDecoderMPEG4::OMXVideoDecoderMPEG4() {
     if (!mVideoDecoder) {
         LOGE("createVideoDecoder failed for \"%s\"", MPEG4_MIME_TYPE);
     }
+    mNativeBufferCount = OUTPORT_NATIVE_BUFFER_COUNT;
     BuildHandlerList();
 }