Merge "Convert MP3Extractor to use AMediaFormat"
diff --git a/media/libstagefright/ACodec.cpp b/media/libstagefright/ACodec.cpp
index b058552..3080db5 100644
--- a/media/libstagefright/ACodec.cpp
+++ b/media/libstagefright/ACodec.cpp
@@ -1748,29 +1748,32 @@
     }
 
     int32_t storeMeta;
-    if (encoder
-            && msg->findInt32("android._input-metadata-buffer-type", &storeMeta)
-            && storeMeta != kMetadataBufferTypeInvalid) {
-        IOMX::PortMode mode;
-        if (storeMeta == kMetadataBufferTypeNativeHandleSource) {
-            mode = IOMX::kPortModeDynamicNativeHandle;
-        } else if (storeMeta == kMetadataBufferTypeANWBuffer ||
-                storeMeta == kMetadataBufferTypeGrallocSource) {
-            mode = IOMX::kPortModeDynamicANWBuffer;
-        } else {
-            return BAD_VALUE;
+    if (encoder) {
+        IOMX::PortMode mode = IOMX::kPortModePresetByteBuffer;
+        if (msg->findInt32("android._input-metadata-buffer-type", &storeMeta)
+                && storeMeta != kMetadataBufferTypeInvalid) {
+            if (storeMeta == kMetadataBufferTypeNativeHandleSource) {
+                mode = IOMX::kPortModeDynamicNativeHandle;
+            } else if (storeMeta == kMetadataBufferTypeANWBuffer ||
+                    storeMeta == kMetadataBufferTypeGrallocSource) {
+                mode = IOMX::kPortModeDynamicANWBuffer;
+            } else {
+                return BAD_VALUE;
+            }
         }
         err = setPortMode(kPortIndexInput, mode);
         if (err != OK) {
             return err;
         }
 
-        uint32_t usageBits;
-        if (mOMXNode->getParameter(
-                (OMX_INDEXTYPE)OMX_IndexParamConsumerUsageBits,
-                &usageBits, sizeof(usageBits)) == OK) {
-            inputFormat->setInt32(
-                    "using-sw-read-often", !!(usageBits & GRALLOC_USAGE_SW_READ_OFTEN));
+        if (mode != IOMX::kPortModePresetByteBuffer) {
+            uint32_t usageBits;
+            if (mOMXNode->getParameter(
+                    (OMX_INDEXTYPE)OMX_IndexParamConsumerUsageBits,
+                    &usageBits, sizeof(usageBits)) == OK) {
+                inputFormat->setInt32(
+                        "using-sw-read-often", !!(usageBits & GRALLOC_USAGE_SW_READ_OFTEN));
+            }
         }
     }
 
diff --git a/media/libstagefright/codecs/amrwb/src/dec_acelp_4p_in_64.cpp b/media/libstagefright/codecs/amrwb/src/dec_acelp_4p_in_64.cpp
index 4868822..36a7393 100644
--- a/media/libstagefright/codecs/amrwb/src/dec_acelp_4p_in_64.cpp
+++ b/media/libstagefright/codecs/amrwb/src/dec_acelp_4p_in_64.cpp
@@ -234,6 +234,7 @@
                 dec_6p_6N_2(L_index, 4, 0, pos);
                 add_pulses(pos, 6, k, code);
             }
+            break;
         default:
             break;
     }
diff --git a/media/libstagefright/codecs/amrwb/src/normalize_amr_wb.cpp b/media/libstagefright/codecs/amrwb/src/normalize_amr_wb.cpp
index 0325311..4d1126e 100644
--- a/media/libstagefright/codecs/amrwb/src/normalize_amr_wb.cpp
+++ b/media/libstagefright/codecs/amrwb/src/normalize_amr_wb.cpp
@@ -170,6 +170,7 @@
         case 0x38000000:
         case 0x30000000:
             i++;
+            break;
 
         default:
             ;
diff --git a/media/libstagefright/codecs/mp3dec/src/pvmp3_normalize.cpp b/media/libstagefright/codecs/mp3dec/src/pvmp3_normalize.cpp
index e579bbd..885ab08 100644
--- a/media/libstagefright/codecs/mp3dec/src/pvmp3_normalize.cpp
+++ b/media/libstagefright/codecs/mp3dec/src/pvmp3_normalize.cpp
@@ -160,6 +160,7 @@
         case 0x38000000:
         case 0x30000000:
             i++;
+            break;
 
         default:
             ;
diff --git a/media/libstagefright/rtsp/ARTPWriter.cpp b/media/libstagefright/rtsp/ARTPWriter.cpp
index 0667df1..49e01c0 100644
--- a/media/libstagefright/rtsp/ARTPWriter.cpp
+++ b/media/libstagefright/rtsp/ARTPWriter.cpp
@@ -400,8 +400,10 @@
         switch (count) {
             case 3:
                 data[offset++] = 0;
+                [[fallthrough]];
             case 2:
                 data[offset++] = 0;
+                [[fallthrough]];
             case 1:
                 data[offset++] = 0;
         }