stagefright: link CCodec directly with libstagefright
Test: atest CtsMediaTestCases -- --module-arg CtsMediaTestCases:size:small
Bug: 136283874
Change-Id: I7562c7770750baa733bca83a7f65f5ac0bd1b887
diff --git a/media/bufferpool/2.0/Android.bp b/media/bufferpool/2.0/Android.bp
index 97f114a..557b7ef 100644
--- a/media/bufferpool/2.0/Android.bp
+++ b/media/bufferpool/2.0/Android.bp
@@ -30,6 +30,8 @@
name: "libstagefright_bufferpool@2.0.1",
defaults: ["libstagefright_bufferpool@2.0-default"],
vendor_available: true,
+ // TODO: b/147147992
+ double_loadable: true,
cflags: [
"-DBUFFERPOOL_CLONE_HANDLES",
],
@@ -40,6 +42,8 @@
name: "libstagefright_bufferpool@2.0",
defaults: ["libstagefright_bufferpool@2.0-default"],
vendor_available: true,
+ // TODO: b/147147992
+ double_loadable: true,
vndk: {
enabled: true,
},
diff --git a/media/codec2/core/Android.bp b/media/codec2/core/Android.bp
index a7e8997..1f9d7ab 100644
--- a/media/codec2/core/Android.bp
+++ b/media/codec2/core/Android.bp
@@ -10,6 +10,7 @@
vndk: {
enabled: true,
},
+ double_loadable: true,
srcs: ["C2.cpp"],
diff --git a/media/codec2/sfplugin/Android.bp b/media/codec2/sfplugin/Android.bp
index 59ac94b..534c1a7 100644
--- a/media/codec2/sfplugin/Android.bp
+++ b/media/codec2/sfplugin/Android.bp
@@ -1,6 +1,8 @@
cc_library_shared {
name: "libsfplugin_ccodec",
+ export_include_dirs: ["include"],
+
srcs: [
"C2OMXNode.cpp",
"CCodec.cpp",
@@ -11,7 +13,6 @@
"Codec2InfoBuilder.cpp",
"PipelineWatcher.cpp",
"ReflectedParamUpdater.cpp",
- "SkipCutBuffer.cpp",
],
cflags: [
@@ -32,6 +33,7 @@
"android.hardware.media.omx@1.0",
"libbase",
"libbinder",
+ "libcodec2",
"libcodec2_client",
"libcodec2_vndk",
"libcutils",
@@ -51,6 +53,11 @@
"libutils",
],
+ export_shared_lib_headers: [
+ "libcodec2",
+ "libcodec2_client",
+ ],
+
sanitize: {
cfi: true,
misc_undefined: [
diff --git a/media/codec2/sfplugin/CCodec.cpp b/media/codec2/sfplugin/CCodec.cpp
index 31e5406..5c572e1 100644
--- a/media/codec2/sfplugin/CCodec.cpp
+++ b/media/codec2/sfplugin/CCodec.cpp
@@ -40,13 +40,14 @@
#include <media/openmax/OMX_IndexExt.h>
#include <media/stagefright/omx/1.0/WGraphicBufferSource.h>
#include <media/stagefright/omx/OmxGraphicBufferSource.h>
+#include <media/stagefright/CCodec.h>
#include <media/stagefright/BufferProducerWrapper.h>
#include <media/stagefright/MediaCodecConstants.h>
#include <media/stagefright/PersistentSurface.h>
#include "C2OMXNode.h"
-#include "CCodec.h"
#include "CCodecBufferChannel.h"
+#include "CCodecConfig.h"
#include "InputSurfaceWrapper.h"
extern "C" android::PersistentSurface *CreateInputSurface();
@@ -59,6 +60,7 @@
using ::android::hardware::media::c2::V1_0::IInputSurface;
typedef hardware::media::omx::V1_0::IGraphicBufferSource HGraphicBufferSource;
+typedef CCodecConfig Config;
namespace {
@@ -571,7 +573,8 @@
// CCodec
CCodec::CCodec()
- : mChannel(new CCodecBufferChannel(std::make_shared<CCodecCallbackImpl>(this))) {
+ : mChannel(new CCodecBufferChannel(std::make_shared<CCodecCallbackImpl>(this))),
+ mConfig(new CCodecConfig) {
}
CCodec::~CCodec() {
@@ -662,7 +665,8 @@
}
// initialize config here in case setParameters is called prior to configure
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
status_t err = config->initialize(mClient, comp);
if (err != OK) {
ALOGW("Failed to initialize configuration support");
@@ -736,7 +740,8 @@
setSurface(surface);
}
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
config->mUsingSurface = surface != nullptr;
// Enforce required parameters
@@ -1052,7 +1057,8 @@
return;
}
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
mCallback->onComponentConfigured(config->mInputFormat, config->mOutputFormat);
}
@@ -1126,7 +1132,8 @@
sp<AMessage> outputFormat;
uint64_t usage = 0;
{
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
inputFormat = config->mInputFormat;
outputFormat = config->mOutputFormat;
usage = config->mISConfig ? config->mISConfig->mUsage : 0;
@@ -1170,7 +1177,8 @@
}
status_t CCodec::setupInputSurface(const std::shared_ptr<InputSurfaceWrapper> &surface) {
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
config->mUsingSurface = true;
// we are now using surface - apply default color aspects to input format - as well as
@@ -1215,7 +1223,8 @@
sp<AMessage> outputFormat;
uint64_t usage = 0;
{
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
inputFormat = config->mInputFormat;
outputFormat = config->mOutputFormat;
usage = config->mISConfig ? config->mISConfig->mUsage : 0;
@@ -1291,7 +1300,8 @@
sp<AMessage> outputFormat;
status_t err2 = OK;
{
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
inputFormat = config->mInputFormat;
outputFormat = config->mOutputFormat;
if (config->mInputSurface) {
@@ -1377,7 +1387,8 @@
}
{
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
if (config->mInputSurface) {
config->mInputSurface->disconnect();
config->mInputSurface = nullptr;
@@ -1425,7 +1436,8 @@
}
if (clearInputSurfaceIfNeeded) {
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
if (config->mInputSurface) {
config->mInputSurface->disconnect();
config->mInputSurface = nullptr;
@@ -1583,7 +1595,8 @@
params->removeEntryAt(params->findEntryByName(KEY_BIT_RATE));
}
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
/**
* Handle input surface parameters
@@ -1642,7 +1655,8 @@
comp = state->comp;
}
ALOGV("request IDR");
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
std::vector<std::unique_ptr<C2Param>> params;
params.push_back(
std::make_unique<C2StreamRequestSyncFrameTuning::output>(0u, true));
@@ -1661,7 +1675,8 @@
mChannel->onInputBufferDone(frameIndex, arrayIndex);
if (arrayIndex == 0) {
// We always put no more than one buffer per work, if we use an input surface.
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
if (config->mInputSurface) {
config->mInputSurface->onInputBufferDone(frameIndex);
}
@@ -1738,7 +1753,8 @@
}
// handle configuration changes in work done
- Mutexed<Config>::Locked config(mConfig);
+ Mutexed<std::unique_ptr<Config>>::Locked configLocked(mConfig);
+ const std::unique_ptr<Config> &config = *configLocked;
bool changed = false;
Config::Watcher<C2StreamInitDataInfo::output> initData =
config->watch<C2StreamInitDataInfo::output>();
@@ -1867,14 +1883,8 @@
mCallback->onError(UNKNOWN_ERROR, ACTION_CODE_FATAL);
}
-} // namespace android
-
-extern "C" android::CodecBase *CreateCodec() {
- return new android::CCodec;
-}
-
-// Create Codec 2.0 input surface
-extern "C" android::PersistentSurface *CreateInputSurface() {
+// static
+PersistentSurface *CCodec::CreateInputSurface() {
using namespace android;
using ::android::hardware::media::omx::V1_0::implementation::TWGraphicBufferSource;
// Attempt to create a Codec2's input surface.
@@ -1901,3 +1911,5 @@
inputSurface->getHalInterface()));
}
+} // namespace android
+
diff --git a/media/codec2/sfplugin/CCodecBufferChannel.cpp b/media/codec2/sfplugin/CCodecBufferChannel.cpp
index 2bcb7e2..3218491 100644
--- a/media/codec2/sfplugin/CCodecBufferChannel.cpp
+++ b/media/codec2/sfplugin/CCodecBufferChannel.cpp
@@ -41,12 +41,12 @@
#include <media/stagefright/foundation/hexdump.h>
#include <media/stagefright/MediaCodec.h>
#include <media/stagefright/MediaCodecConstants.h>
+#include <media/stagefright/SkipCutBuffer.h>
#include <media/MediaCodecBuffer.h>
#include <system/window.h>
#include "CCodecBufferChannel.h"
#include "Codec2Buffer.h"
-#include "SkipCutBuffer.h"
namespace android {
diff --git a/media/codec2/sfplugin/CCodecBuffers.cpp b/media/codec2/sfplugin/CCodecBuffers.cpp
index ed8b832..2a04810 100644
--- a/media/codec2/sfplugin/CCodecBuffers.cpp
+++ b/media/codec2/sfplugin/CCodecBuffers.cpp
@@ -22,6 +22,7 @@
#include <media/stagefright/foundation/ADebug.h>
#include <media/stagefright/MediaCodecConstants.h>
+#include <media/stagefright/SkipCutBuffer.h>
#include "CCodecBuffers.h"
diff --git a/media/codec2/sfplugin/CCodecBuffers.h b/media/codec2/sfplugin/CCodecBuffers.h
index 2cb6b81..ad972ce 100644
--- a/media/codec2/sfplugin/CCodecBuffers.h
+++ b/media/codec2/sfplugin/CCodecBuffers.h
@@ -25,10 +25,11 @@
#include <media/MediaCodecBuffer.h>
#include "Codec2Buffer.h"
-#include "SkipCutBuffer.h"
namespace android {
+class SkipCutBuffer;
+
constexpr size_t kLinearBufferSize = 1048576;
// This can fit 4K RGBA frame, and most likely client won't need more than this.
constexpr size_t kMaxLinearBufferSize = 4096 * 2304 * 4;
diff --git a/media/codec2/sfplugin/Codec2InfoBuilder.cpp b/media/codec2/sfplugin/Codec2InfoBuilder.cpp
index 745d701..5990116 100644
--- a/media/codec2/sfplugin/Codec2InfoBuilder.cpp
+++ b/media/codec2/sfplugin/Codec2InfoBuilder.cpp
@@ -43,13 +43,12 @@
#include <codec2/hidl/client.h>
#include <cutils/native_handle.h>
#include <media/omx/1.0/WOmxNode.h>
-#include <media/stagefright/MediaCodecConstants.h>
#include <media/stagefright/foundation/ALookup.h>
#include <media/stagefright/foundation/MediaDefs.h>
#include <media/stagefright/omx/OMXUtils.h>
#include <media/stagefright/xmlparser/MediaCodecsXmlParser.h>
-
-#include "Codec2InfoBuilder.h"
+#include <media/stagefright/Codec2InfoBuilder.h>
+#include <media/stagefright/MediaCodecConstants.h>
namespace android {
diff --git a/media/codec2/sfplugin/SkipCutBuffer.cpp b/media/codec2/sfplugin/SkipCutBuffer.cpp
deleted file mode 100644
index 8d1de65..0000000
--- a/media/codec2/sfplugin/SkipCutBuffer.cpp
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//#define LOG_NDEBUG 0
-#define LOG_TAG "SkipCutBuffer"
-#include <utils/Log.h>
-
-#include <media/stagefright/foundation/ADebug.h>
-#include <media/stagefright/MediaBuffer.h>
-#include "SkipCutBuffer.h"
-
-namespace android {
-
-SkipCutBuffer::SkipCutBuffer(size_t skip, size_t cut, size_t num16BitChannels) {
-
- mWriteHead = 0;
- mReadHead = 0;
- mCapacity = 0;
- mCutBuffer = nullptr;
-
- if (num16BitChannels == 0 || num16BitChannels > INT32_MAX / 2) {
- ALOGW("# channels out of range: %zu, using passthrough instead", num16BitChannels);
- return;
- }
- size_t frameSize = num16BitChannels * 2;
- if (skip > INT32_MAX / frameSize || cut > INT32_MAX / frameSize
- || cut * frameSize > INT32_MAX - 4096) {
- ALOGW("out of range skip/cut: %zu/%zu, using passthrough instead",
- skip, cut);
- return;
- }
- skip *= frameSize;
- cut *= frameSize;
-
- mFrontPadding = mSkip = skip;
- mBackPadding = cut;
- mCapacity = cut + 4096;
- mCutBuffer = new (std::nothrow) char[mCapacity];
- ALOGV("skipcutbuffer %zu %zu %d", skip, cut, mCapacity);
-}
-
-SkipCutBuffer::~SkipCutBuffer() {
- delete[] mCutBuffer;
-}
-
-void SkipCutBuffer::submit(MediaBuffer *buffer) {
- if (mCutBuffer == nullptr) {
- // passthrough mode
- return;
- }
-
- int32_t offset = buffer->range_offset();
- int32_t buflen = buffer->range_length();
-
- // drop the initial data from the buffer if needed
- if (mFrontPadding > 0) {
- // still data left to drop
- int32_t to_drop = (buflen < mFrontPadding) ? buflen : mFrontPadding;
- offset += to_drop;
- buflen -= to_drop;
- buffer->set_range(offset, buflen);
- mFrontPadding -= to_drop;
- }
-
-
- // append data to cutbuffer
- char *src = ((char*) buffer->data()) + offset;
- write(src, buflen);
-
-
- // the mediabuffer is now empty. Fill it from cutbuffer, always leaving
- // at least mBackPadding bytes in the cutbuffer
- char *dst = (char*) buffer->data();
- size_t copied = read(dst, buffer->size());
- buffer->set_range(0, copied);
-}
-
-template <typename T>
-void SkipCutBuffer::submitInternal(const sp<T>& buffer) {
- if (mCutBuffer == nullptr) {
- // passthrough mode
- return;
- }
-
- int32_t offset = buffer->offset();
- int32_t buflen = buffer->size();
-
- // drop the initial data from the buffer if needed
- if (mFrontPadding > 0) {
- // still data left to drop
- int32_t to_drop = (buflen < mFrontPadding) ? buflen : mFrontPadding;
- offset += to_drop;
- buflen -= to_drop;
- buffer->setRange(offset, buflen);
- mFrontPadding -= to_drop;
- }
-
-
- // append data to cutbuffer
- char *src = (char*) buffer->data();
- write(src, buflen);
-
-
- // the mediabuffer is now empty. Fill it from cutbuffer, always leaving
- // at least mBackPadding bytes in the cutbuffer
- char *dst = (char*) buffer->base();
- size_t copied = read(dst, buffer->capacity());
- buffer->setRange(0, copied);
-}
-
-void SkipCutBuffer::submit(const sp<ABuffer>& buffer) {
- submitInternal(buffer);
-}
-
-void SkipCutBuffer::submit(const sp<MediaCodecBuffer>& buffer) {
- submitInternal(buffer);
-}
-
-void SkipCutBuffer::clear() {
- mWriteHead = mReadHead = 0;
- mFrontPadding = mSkip;
-}
-
-void SkipCutBuffer::write(const char *src, size_t num) {
- int32_t sizeused = (mWriteHead - mReadHead);
- if (sizeused < 0) sizeused += mCapacity;
-
- // Everything must fit. Make sure the buffer is a little larger than needed,
- // so there is no ambiguity as to whether mWriteHead == mReadHead means buffer
- // full or empty
- size_t available = mCapacity - sizeused - 32;
- if (available < num) {
- int32_t newcapacity = mCapacity + (num - available);
- char * newbuffer = new char[newcapacity];
- memcpy(newbuffer, mCutBuffer, mCapacity);
- delete [] mCutBuffer;
- mCapacity = newcapacity;
- mCutBuffer = newbuffer;
- ALOGV("reallocated buffer at size %d", newcapacity);
- }
-
- size_t copyfirst = (mCapacity - mWriteHead);
- if (copyfirst > num) copyfirst = num;
- if (copyfirst) {
- memcpy(mCutBuffer + mWriteHead, src, copyfirst);
- num -= copyfirst;
- src += copyfirst;
- mWriteHead += copyfirst;
- CHECK_LE(mWriteHead, mCapacity);
- if (mWriteHead == mCapacity) mWriteHead = 0;
- if (num) {
- memcpy(mCutBuffer, src, num);
- mWriteHead += num;
- }
- }
-}
-
-size_t SkipCutBuffer::read(char *dst, size_t num) {
- int32_t available = (mWriteHead - mReadHead);
- if (available < 0) available += mCapacity;
-
- available -= mBackPadding;
- if (available <=0) {
- return 0;
- }
- if (available < int32_t(num)) {
- num = available;
- }
-
- size_t copyfirst = (mCapacity - mReadHead);
- if (copyfirst > num) copyfirst = num;
- if (copyfirst) {
- memcpy(dst, mCutBuffer + mReadHead, copyfirst);
- num -= copyfirst;
- dst += copyfirst;
- mReadHead += copyfirst;
- CHECK_LE(mReadHead, mCapacity);
- if (mReadHead == mCapacity) mReadHead = 0;
- if (num) {
- memcpy(dst, mCutBuffer, num);
- mReadHead += num;
- }
- }
- return available;
-}
-
-size_t SkipCutBuffer::size() {
- int32_t available = (mWriteHead - mReadHead);
- if (available < 0) available += mCapacity;
- return available;
-}
-
-} // namespace android
diff --git a/media/codec2/sfplugin/SkipCutBuffer.h b/media/codec2/sfplugin/SkipCutBuffer.h
deleted file mode 100644
index 0fb5690..0000000
--- a/media/codec2/sfplugin/SkipCutBuffer.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef SKIP_CUT_BUFFER_H_
-
-#define SKIP_CUT_BUFFER_H_
-
-#include <media/MediaCodecBuffer.h>
-#include <media/stagefright/MediaBuffer.h>
-#include <media/stagefright/foundation/ABuffer.h>
-
-namespace android {
-
-/**
- * utility class to cut the start and end off a stream of data in MediaBuffers
- *
- */
-class SkipCutBuffer: public RefBase {
- public:
- // 'skip' is the number of frames to skip from the beginning
- // 'cut' is the number of frames to cut from the end
- // 'num16BitChannels' is the number of channels, which are assumed to be 16 bit wide each
- SkipCutBuffer(size_t skip, size_t cut, size_t num16Channels);
-
- // Submit one MediaBuffer for skipping and cutting. This may consume all or
- // some of the data in the buffer, or it may add data to it.
- // After this, the caller should continue processing the buffer as usual.
- void submit(MediaBuffer *buffer);
- void submit(const sp<ABuffer>& buffer); // same as above, but with an ABuffer
- void submit(const sp<MediaCodecBuffer>& buffer); // same as above, but with an ABuffer
- void clear();
- size_t size(); // how many bytes are currently stored in the buffer
-
- protected:
- virtual ~SkipCutBuffer();
-
- private:
- void write(const char *src, size_t num);
- size_t read(char *dst, size_t num);
- template <typename T>
- void submitInternal(const sp<T>& buffer);
- int32_t mSkip;
- int32_t mFrontPadding;
- int32_t mBackPadding;
- int32_t mWriteHead;
- int32_t mReadHead;
- int32_t mCapacity;
- char* mCutBuffer;
- DISALLOW_EVIL_CONSTRUCTORS(SkipCutBuffer);
-};
-
-} // namespace android
-
-#endif // OMX_CODEC_H_
diff --git a/media/codec2/sfplugin/CCodec.h b/media/codec2/sfplugin/include/media/stagefright/CCodec.h
similarity index 97%
rename from media/codec2/sfplugin/CCodec.h
rename to media/codec2/sfplugin/include/media/stagefright/CCodec.h
index b0b3c4f..30dc945 100644
--- a/media/codec2/sfplugin/CCodec.h
+++ b/media/codec2/sfplugin/include/media/stagefright/CCodec.h
@@ -36,12 +36,11 @@
#include <hardware/gralloc.h>
#include <nativebase/nativebase.h>
-#include "CCodecConfig.h"
-
namespace android {
class CCodecBufferChannel;
class InputSurfaceWrapper;
+struct CCodecConfig;
struct MediaCodecInfo;
class CCodec : public CodecBase {
@@ -69,6 +68,8 @@
void onWorkDone(std::list<std::unique_ptr<C2Work>> &workItems);
void onInputBufferDone(uint64_t frameIndex, size_t arrayIndex);
+ static PersistentSurface *CreateInputSurface();
+
protected:
virtual ~CCodec();
@@ -173,7 +174,7 @@
Mutexed<NamedTimePoint> mDeadline;
typedef CCodecConfig Config;
- Mutexed<Config> mConfig;
+ Mutexed<std::unique_ptr<CCodecConfig>> mConfig;
Mutexed<std::list<std::unique_ptr<C2Work>>> mWorkDoneQueue;
friend class CCodecCallbackImpl;
diff --git a/media/codec2/sfplugin/Codec2InfoBuilder.h b/media/codec2/sfplugin/include/media/stagefright/Codec2InfoBuilder.h
similarity index 100%
rename from media/codec2/sfplugin/Codec2InfoBuilder.h
rename to media/codec2/sfplugin/include/media/stagefright/Codec2InfoBuilder.h
diff --git a/media/codec2/sfplugin/utils/Android.bp b/media/codec2/sfplugin/utils/Android.bp
index 8c8f025..205abdc 100644
--- a/media/codec2/sfplugin/utils/Android.bp
+++ b/media/codec2/sfplugin/utils/Android.bp
@@ -1,6 +1,7 @@
cc_library_shared {
name: "libsfplugin_ccodec_utils",
vendor_available: true,
+ double_loadable: true,
srcs: [
"Codec2BufferUtils.cpp",
diff --git a/media/codec2/vndk/Android.bp b/media/codec2/vndk/Android.bp
index 7723940..a1f145b 100644
--- a/media/codec2/vndk/Android.bp
+++ b/media/codec2/vndk/Android.bp
@@ -14,6 +14,8 @@
cc_library_shared {
name: "libcodec2_vndk",
vendor_available: true,
+ // TODO: b/147147883
+ double_loadable: true,
srcs: [
"C2AllocatorBlob.cpp",
diff --git a/media/libstagefright/Android.bp b/media/libstagefright/Android.bp
index e78e1e7..1f5ec55 100644
--- a/media/libstagefright/Android.bp
+++ b/media/libstagefright/Android.bp
@@ -53,6 +53,7 @@
"CodecBase.cpp",
"FrameRenderTracker.cpp",
"MediaCodecListWriter.cpp",
+ "SkipCutBuffer.cpp",
],
cflags: [
@@ -62,6 +63,7 @@
header_libs: [
"libmediadrm_headers",
+ "media_ndk_headers",
],
shared_libs: [
@@ -69,6 +71,7 @@
"libhidlallocatorutils",
"liblog",
"libmedia_codeclist",
+ "libmedia_omx",
"libstagefright_foundation",
"libui",
"libutils",
@@ -212,9 +215,7 @@
"RemoteMediaExtractor.cpp",
"RemoteMediaSource.cpp",
"SimpleDecodingSource.cpp",
- "SkipCutBuffer.cpp",
"StagefrightMediaScanner.cpp",
- "StagefrightPluginLoader.cpp",
"SurfaceUtils.cpp",
"ThrottledSource.cpp",
"Utils.cpp",
@@ -244,6 +245,7 @@
"libui",
"libutils",
"libmedia_helper",
+ "libsfplugin_ccodec",
"libstagefright_codecbase",
"libstagefright_foundation",
"libstagefright_omx_utils",
diff --git a/media/libstagefright/MediaCodec.cpp b/media/libstagefright/MediaCodec.cpp
index 709bc08..712be41 100644
--- a/media/libstagefright/MediaCodec.cpp
+++ b/media/libstagefright/MediaCodec.cpp
@@ -22,7 +22,6 @@
#include <stdlib.h>
#include "include/SoftwareRenderer.h"
-#include "StagefrightPluginLoader.h"
#include <android/hardware/cas/native/1.0/IDescrambler.h>
#include <android/hardware/media/omx/1.0/IGraphicBufferSource.h>
@@ -51,6 +50,7 @@
#include <media/stagefright/ACodec.h>
#include <media/stagefright/BatteryChecker.h>
#include <media/stagefright/BufferProducerWrapper.h>
+#include <media/stagefright/CCodec.h>
#include <media/stagefright/MediaCodec.h>
#include <media/stagefright/MediaCodecList.h>
#include <media/stagefright/MediaDefs.h>
@@ -538,9 +538,7 @@
// static
sp<PersistentSurface> MediaCodec::CreatePersistentInputSurface() {
- // allow plugin to create surface
- sp<PersistentSurface> pluginSurface =
- StagefrightPluginLoader::GetCCodecInstance()->createInputSurface();
+ sp<PersistentSurface> pluginSurface = CCodec::CreateInputSurface();
if (pluginSurface != nullptr) {
return pluginSurface;
}
@@ -969,7 +967,7 @@
}
static CodecBase *CreateCCodec() {
- return StagefrightPluginLoader::GetCCodecInstance()->createCodec();
+ return new CCodec;
}
//static
diff --git a/media/libstagefright/MediaCodecList.cpp b/media/libstagefright/MediaCodecList.cpp
index a267f7e..ac54fa1 100644
--- a/media/libstagefright/MediaCodecList.cpp
+++ b/media/libstagefright/MediaCodecList.cpp
@@ -19,7 +19,6 @@
#include <utils/Log.h>
#include "MediaCodecListOverrides.h"
-#include "StagefrightPluginLoader.h"
#include <binder/IServiceManager.h>
@@ -30,11 +29,14 @@
#include <media/stagefright/foundation/ADebug.h>
#include <media/stagefright/foundation/AMessage.h>
#include <media/stagefright/foundation/MediaDefs.h>
+#include <media/stagefright/omx/OMXUtils.h>
+#include <media/stagefright/xmlparser/MediaCodecsXmlParser.h>
+#include <media/stagefright/CCodec.h>
+#include <media/stagefright/Codec2InfoBuilder.h>
#include <media/stagefright/MediaCodecList.h>
#include <media/stagefright/MediaErrors.h>
#include <media/stagefright/OmxInfoBuilder.h>
-#include <media/stagefright/omx/OMXUtils.h>
-#include <xmlparser/include/media/stagefright/xmlparser/MediaCodecsXmlParser.h>
+#include <media/stagefright/PersistentSurface.h>
#include <sys/stat.h>
#include <utils/threads.h>
@@ -86,8 +88,7 @@
MediaCodecListBuilderBase *GetCodec2InfoBuilder() {
Mutex::Autolock _l(sCodec2InfoBuilderMutex);
if (!sCodec2InfoBuilder) {
- sCodec2InfoBuilder.reset(
- StagefrightPluginLoader::GetCCodecInstance()->createBuilder());
+ sCodec2InfoBuilder.reset(new Codec2InfoBuilder);
}
return sCodec2InfoBuilder.get();
}
@@ -96,8 +97,7 @@
std::vector<MediaCodecListBuilderBase *> builders;
// if plugin provides the input surface, we cannot use OMX video encoders.
// In this case, rely on plugin to provide list of OMX codecs that are usable.
- sp<PersistentSurface> surfaceTest =
- StagefrightPluginLoader::GetCCodecInstance()->createInputSurface();
+ sp<PersistentSurface> surfaceTest = CCodec::CreateInputSurface();
if (surfaceTest == nullptr) {
ALOGD("Allowing all OMX codecs");
builders.push_back(&sOmxInfoBuilder);
diff --git a/media/libstagefright/StagefrightPluginLoader.cpp b/media/libstagefright/StagefrightPluginLoader.cpp
deleted file mode 100644
index fb03c5e..0000000
--- a/media/libstagefright/StagefrightPluginLoader.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright 2018, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//#define LOG_NDEBUG 0
-#define LOG_TAG "StagefrightPluginLoader"
-#include <utils/Log.h>
-
-#include <android-base/properties.h>
-#include <dlfcn.h>
-
-#include "StagefrightPluginLoader.h"
-
-namespace android {
-
-/* static */ Mutex StagefrightPluginLoader::sMutex;
-/* static */ std::unique_ptr<StagefrightPluginLoader> StagefrightPluginLoader::sInstance;
-
-namespace /* unnamed */ {
-
-constexpr const char kCCodecPluginPath[] = "libsfplugin_ccodec.so";
-
-} // unnamed namespace
-
-StagefrightPluginLoader::StagefrightPluginLoader(const char *libPath) {
- if (android::base::GetIntProperty("debug.stagefright.ccodec", 1) == 0) {
- ALOGD("CCodec is disabled.");
- return;
- }
- mLibHandle = dlopen(libPath, RTLD_NOW | RTLD_NODELETE);
- if (mLibHandle == nullptr) {
- ALOGD("Failed to load library: %s (%s)", libPath, dlerror());
- return;
- }
- mCreateCodec = (CodecBase::CreateCodecFunc)dlsym(mLibHandle, "CreateCodec");
- if (mCreateCodec == nullptr) {
- ALOGD("Failed to find symbol: CreateCodec (%s)", dlerror());
- }
- mCreateBuilder = (MediaCodecListBuilderBase::CreateBuilderFunc)dlsym(
- mLibHandle, "CreateBuilder");
- if (mCreateBuilder == nullptr) {
- ALOGD("Failed to find symbol: CreateBuilder (%s)", dlerror());
- }
- mCreateInputSurface = (CodecBase::CreateInputSurfaceFunc)dlsym(
- mLibHandle, "CreateInputSurface");
- if (mCreateInputSurface == nullptr) {
- ALOGD("Failed to find symbol: CreateInputSurface (%s)", dlerror());
- }
-}
-
-StagefrightPluginLoader::~StagefrightPluginLoader() {
- if (mLibHandle != nullptr) {
- ALOGV("Closing handle");
- dlclose(mLibHandle);
- }
-}
-
-CodecBase *StagefrightPluginLoader::createCodec() {
- if (mLibHandle == nullptr || mCreateCodec == nullptr) {
- ALOGD("Handle or CreateCodec symbol is null");
- return nullptr;
- }
- return mCreateCodec();
-}
-
-MediaCodecListBuilderBase *StagefrightPluginLoader::createBuilder() {
- if (mLibHandle == nullptr || mCreateBuilder == nullptr) {
- ALOGD("Handle or CreateBuilder symbol is null");
- return nullptr;
- }
- return mCreateBuilder();
-}
-
-PersistentSurface *StagefrightPluginLoader::createInputSurface() {
- if (mLibHandle == nullptr || mCreateInputSurface == nullptr) {
- ALOGD("Handle or CreateInputSurface symbol is null");
- return nullptr;
- }
- return mCreateInputSurface();
-}
-
-//static
-const std::unique_ptr<StagefrightPluginLoader> &StagefrightPluginLoader::GetCCodecInstance() {
- Mutex::Autolock _l(sMutex);
- if (!sInstance) {
- ALOGV("Loading library");
- sInstance.reset(new StagefrightPluginLoader(kCCodecPluginPath));
- }
- return sInstance;
-}
-
-} // namespace android
diff --git a/media/libstagefright/StagefrightPluginLoader.h b/media/libstagefright/StagefrightPluginLoader.h
deleted file mode 100644
index 78effbf..0000000
--- a/media/libstagefright/StagefrightPluginLoader.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2018, The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef STAGEFRIGHT_PLUGIN_LOADER_H_
-
-#define STAGEFRIGHT_PLUGIN_LOADER_H_
-
-#include <media/stagefright/CodecBase.h>
-#include <media/stagefright/MediaCodecListWriter.h>
-#include <media/stagefright/PersistentSurface.h>
-#include <utils/Mutex.h>
-
-namespace android {
-
-class StagefrightPluginLoader {
-public:
- static const std::unique_ptr<StagefrightPluginLoader> &GetCCodecInstance();
- ~StagefrightPluginLoader();
-
- CodecBase *createCodec();
- MediaCodecListBuilderBase *createBuilder();
- PersistentSurface *createInputSurface();
-
-private:
- explicit StagefrightPluginLoader(const char *libPath);
-
- static Mutex sMutex;
- static std::unique_ptr<StagefrightPluginLoader> sInstance;
-
- void *mLibHandle{nullptr};
- CodecBase::CreateCodecFunc mCreateCodec{nullptr};
- MediaCodecListBuilderBase::CreateBuilderFunc mCreateBuilder{nullptr};
- CodecBase::CreateInputSurfaceFunc mCreateInputSurface{nullptr};
-};
-
-} // namespace android
-
-#endif // STAGEFRIGHT_PLUGIN_LOADER_H_
diff --git a/media/libstagefright/omx/Android.bp b/media/libstagefright/omx/Android.bp
index 7d612b4..78b4f19 100644
--- a/media/libstagefright/omx/Android.bp
+++ b/media/libstagefright/omx/Android.bp
@@ -4,6 +4,7 @@
vndk: {
enabled: true,
},
+ double_loadable: true,
srcs: [
"OMXMaster.cpp",
diff --git a/media/libstagefright/xmlparser/Android.bp b/media/libstagefright/xmlparser/Android.bp
index 38de831..7ed0e88 100644
--- a/media/libstagefright/xmlparser/Android.bp
+++ b/media/libstagefright/xmlparser/Android.bp
@@ -10,6 +10,7 @@
vndk: {
enabled: true,
},
+ double_loadable: true,
srcs: [
"MediaCodecsXmlParser.cpp",