commit 840667883fd09d44015716d79bc3ac4d60edc0f0
author Andreas Huber <andih@google.com> Tue Aug 16 09:34:26 2011 -0700
committer Marco Nelissen <marcone@google.com> Fri Aug 03 13:57:32 2012 -0700
tree cb55492dbe3ca64b2ab9ba2f5a3bb6d0a0bcf650
parent 9cb20d4a41eb84bfab7f9f0d0829393f378583f4

experimental support for fragmented mp4 playback in nuplayer

cherry picked from change 170999

Change-Id: I407775f0290154ad4961134839a15c9f296424c0

media/libmediaplayerservice/nuplayer/NuPlayer.cpp

diff --git a/media/libmediaplayerservice/nuplayer/NuPlayer.cpp b/media/libmediaplayerservice/nuplayer/NuPlayer.cpp
index daf60f6..a02732b 100644
--- a/media/libmediaplayerservice/nuplayer/NuPlayer.cpp
+++ b/media/libmediaplayerservice/nuplayer/NuPlayer.cpp
@@ -28,9 +28,11 @@
 #include "RTSPSource.h"
 #include "StreamingSource.h"
 #include "GenericSource.h"
+#include "mp4/MP4Source.h"
 
 #include "ATSParser.h"
 
+#include <cutils/properties.h> // for property_get
 #include <media/stagefright/foundation/hexdump.h>
 #include <media/stagefright/foundation/ABuffer.h>
 #include <media/stagefright/foundation/ADebug.h>
@@ -43,6 +45,9 @@
 
 #include "avc_utils.h"
 
+#include "ESDS.h"
+#include <media/stagefright/Utils.h>
+
 namespace android {
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -81,7 +86,14 @@
 void NuPlayer::setDataSource(const sp<IStreamSource> &source) {
     sp<AMessage> msg = new AMessage(kWhatSetDataSource, id());
 
-    msg->setObject("source", new StreamingSource(source));
+    char prop[PROPERTY_VALUE_MAX];
+    if (property_get("media.stagefright.use-mp4source", prop, NULL)
+            && (!strcmp(prop, "1") || !strcasecmp(prop, "true"))) {
+        msg->setObject("source", new MP4Source(source));
+    } else {
+        msg->setObject("source", new StreamingSource(source));
+    }
+
     msg->post();
 }
 
@@ -679,16 +691,16 @@
         return OK;
     }
 
-    sp<MetaData> meta = mSource->getFormat(audio);
+    sp<AMessage> format = mSource->getFormat(audio);
 
-    if (meta == NULL) {
+    if (format == NULL) {
         return -EWOULDBLOCK;
     }
 
     if (!audio) {
-        const char *mime;
-        CHECK(meta->findCString(kKeyMIMEType, &mime));
-        mVideoIsAVC = !strcasecmp(MEDIA_MIMETYPE_VIDEO_AVC, mime);
+        AString mime;
+        CHECK(format->findString("mime", &mime));
+        mVideoIsAVC = !strcasecmp(MEDIA_MIMETYPE_VIDEO_AVC, mime.c_str());
     }
 
     sp<AMessage> notify =
@@ -699,7 +711,7 @@
                        new Decoder(notify, mNativeWindow);
     looper()->registerHandler(*decoder);
 
-    (*decoder)->configure(meta);
+    (*decoder)->configure(format);
 
     int64_t durationUs;
     if (mDriver != NULL && mSource->getDuration(&durationUs) == OK) {
@@ -930,4 +942,19 @@
     }
 }
 
+sp<AMessage> NuPlayer::Source::getFormat(bool audio) {
+    sp<MetaData> meta = getFormatMeta(audio);
+
+    if (meta == NULL) {
+        return NULL;
+    }
+
+    sp<AMessage> msg = new AMessage;
+
+    if(convertMetaDataToMessage(meta, &msg) == OK) {
+        return msg;
+    }
+    return NULL;
+}
+
 }  // namespace android