MediaCodec: fix 0-sized buffer handling
Bug: 332769500
Test: atest CtsMediaV2TestCases:CodecDecoderTest CtsMediaV2TestCases:CodecEncoderTest
Change-Id: I70de4e477da22c344af24e80aba225220b9137ac
diff --git a/media/codec2/sfplugin/Codec2Buffer.cpp b/media/codec2/sfplugin/Codec2Buffer.cpp
index 9c514f2..e2936c8 100644
--- a/media/codec2/sfplugin/Codec2Buffer.cpp
+++ b/media/codec2/sfplugin/Codec2Buffer.cpp
@@ -179,10 +179,17 @@
if (!buffer
|| buffer->data().type() != C2BufferData::LINEAR
|| buffer->data().linearBlocks().size() != 1u) {
+ if (!buffer) {
+ ALOGD("ConstLinearBlockBuffer::Allocate: null buffer");
+ } else {
+ ALOGW("ConstLinearBlockBuffer::Allocate: type=%d # linear blocks=%zu",
+ buffer->data().type(), buffer->data().linearBlocks().size());
+ }
return nullptr;
}
C2ReadView readView(buffer->data().linearBlocks()[0].map().get());
if (readView.error() != C2_OK) {
+ ALOGW("ConstLinearBlockBuffer::Allocate: readView.error()=%d", readView.error());
return nullptr;
}
return new ConstLinearBlockBuffer(format, std::move(readView), buffer);