diff options
| -rw-r--r-- | graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h b/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h index 162915e9a0..3dfda19bba 100644 --- a/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h +++ b/graphics/composer/2.3/utils/command-buffer/include/composer-command-buffer/2.3/ComposerCommandBuffer.h @@ -79,6 +79,7 @@ class CommandWriterBase : public V2_2::CommandWriterBase { void setLayerPerFrameMetadataBlobs( const hidl_vec<IComposerClient::PerFrameMetadataBlob>& metadata) { + // in units of uint32_t's size_t commandLength = 0; if (metadata.size() > std::numeric_limits<uint32_t>::max()) { @@ -86,12 +87,12 @@ class CommandWriterBase : public V2_2::CommandWriterBase { return; } - // number of blobs - commandLength += metadata.size(); + // space for numElements + commandLength += 1; for (auto metadataBlob : metadata) { - commandLength += sizeof(int32_t); // key of metadata blob - commandLength += 1; // size information of metadata blob + commandLength += 1; // key of metadata blob + commandLength += 1; // size information of metadata blob // metadata content size size_t metadataSize = metadataBlob.blob.size() / sizeof(uint32_t); |