2 files changed, 1 insertions, 46 deletions
diff --git a/media/libstagefright/mpeg2ts/ESQueue.cpp b/media/libstagefright/mpeg2ts/ESQueue.cpp
index ef1cd3d..3c8f03e 100644
--- a/media/libstagefright/mpeg2ts/ESQueue.cpp
+++ b/media/libstagefright/mpeg2ts/ESQueue.cpp
@@ -604,8 +604,6 @@ sp<ABuffer> ElementaryStreamQueue::dequeueAccessUnitAAC() {
     // having to interpolate.
     // The final AAC frame may well extend into the next RangeInfo but
     // that's ok.
-    // TODO: the logic commented above is skipped because codec cannot take
-    // arbitrary sized input buffers;
     size_t offset = 0;
     while (offset < info.mLength) {
         if (offset + 7 > mBuffer->size()) {
@@ -670,12 +668,9 @@ sp<ABuffer> ElementaryStreamQueue::dequeueAccessUnitAAC() {
         size_t headerSize = protection_absent ? 7 : 9;
 
         offset += aac_frame_length;
-        // TODO: move back to concatenation when codec can support arbitrary input buffers.
-        // For now only queue a single buffer
-        break;
     }
 
-    int64_t timeUs = fetchTimestampAAC(offset);
+    int64_t timeUs = fetchTimestamp(offset);
 
     sp<ABuffer> accessUnit = new ABuffer(offset);
     memcpy(accessUnit->data(), mBuffer->data(), offset);
@@ -722,45 +717,6 @@ int64_t ElementaryStreamQueue::fetchTimestamp(size_t size) {
     return timeUs;
 }
 
-// TODO: avoid interpolating timestamps once codec supports arbitrary sized input buffers
-int64_t ElementaryStreamQueue::fetchTimestampAAC(size_t size) {
-    int64_t timeUs = -1;
-    bool first = true;
-
-    size_t samplesize = size;
-    while (size > 0) {
-        CHECK(!mRangeInfos.empty());
-
-        RangeInfo *info = &*mRangeInfos.begin();
-
-        if (first) {
-            timeUs = info->mTimestampUs;
-            first = false;
-        }
-
-        if (info->mLength > size) {
-            int32_t sampleRate;
-            CHECK(mFormat->findInt32(kKeySampleRate, &sampleRate));
-            info->mLength -= size;
-            size_t numSamples = 1024 * size / samplesize;
-            info->mTimestampUs += numSamples * 1000000ll / sampleRate;
-            size = 0;
-        } else {
-            size -= info->mLength;
-
-            mRangeInfos.erase(mRangeInfos.begin());
-            info = NULL;
-        }
-
-    }
-
-    if (timeUs == 0ll) {
-        ALOGV("Returning 0 timestamp");
-    }
-
-    return timeUs;
-}
-
 struct NALPosition {
     size_t nalOffset;
     size_t nalSize;
diff --git a/media/libstagefright/mpeg2ts/ESQueue.h b/media/libstagefright/mpeg2ts/ESQueue.h
index 7c81ff0..a2cca77 100644
--- a/media/libstagefright/mpeg2ts/ESQueue.h
+++ b/media/libstagefright/mpeg2ts/ESQueue.h
@@ -77,7 +77,6 @@ private:
     // consume a logical (compressed) access unit of size "size",
     // returns its timestamp in us (or -1 if no time information).
     int64_t fetchTimestamp(size_t size);
-    int64_t fetchTimestampAAC(size_t size);
 
     DISALLOW_EVIL_CONSTRUCTORS(ElementaryStreamQueue);
 };