Remove libmedia and libstagefright dependency from extractors
- MediaSource, DataSource and MediaExtractor are moved to
libmediaextractor so that they can be used by extractor
implementations without depending on libmedia and libstagefright.
- XXXFactory classes has been added in order not to expose CreateXXX
methods in libmediaextractor.
- avc_utils is moved to libstagefright_foundation since most of
extractor implementations are relying on that.
Test: build + post submit media CTS tests
Bug: 65851881
Change-Id: I7d5cf18dd25abc10478ac3f6e7d1828ad023e3fb
diff --git a/media/libmediaextractor/DataSource.cpp b/media/libmediaextractor/DataSource.cpp
index e9aaa84..c22e4cb 100644
--- a/media/libmediaextractor/DataSource.cpp
+++ b/media/libmediaextractor/DataSource.cpp
@@ -16,28 +16,12 @@
//#define LOG_NDEBUG 0
#define LOG_TAG "DataSource"
-#include "include/CallbackDataSource.h"
-#include "include/HTTPBase.h"
-#include "include/NuCachedSource2.h"
-
+#include <media/DataSource.h>
#include <media/IDataSource.h>
-#include <media/IMediaHTTPConnection.h>
-#include <media/IMediaHTTPService.h>
-#include <media/stagefright/foundation/ADebug.h>
-#include <media/stagefright/foundation/AMessage.h>
#include <media/stagefright/foundation/ByteUtils.h>
-#include <media/stagefright/DataSource.h>
-#include <media/stagefright/DataURISource.h>
-#include <media/stagefright/FileSource.h>
#include <media/stagefright/MediaErrors.h>
-#include <media/stagefright/MediaHTTP.h>
-#include <media/stagefright/RemoteDataSource.h>
#include <utils/String8.h>
-#include <cutils/properties.h>
-
-#include <private/android_filesystem_config.h>
-
namespace android {
bool DataSource::getUInt16(off64_t offset, uint16_t *x) {
@@ -144,103 +128,8 @@
return nullptr;
}
-////////////////////////////////////////////////////////////////////////////////
-
-// static
-sp<DataSource> DataSource::CreateFromURI(
- const sp<IMediaHTTPService> &httpService,
- const char *uri,
- const KeyedVector<String8, String8> *headers,
- String8 *contentType,
- HTTPBase *httpSource) {
- if (contentType != NULL) {
- *contentType = "";
- }
-
- sp<DataSource> source;
- if (!strncasecmp("file://", uri, 7)) {
- source = new FileSource(uri + 7);
- } else if (!strncasecmp("http://", uri, 7) || !strncasecmp("https://", uri, 8)) {
- if (httpService == NULL) {
- ALOGE("Invalid http service!");
- return NULL;
- }
-
- if (httpSource == NULL) {
- sp<IMediaHTTPConnection> conn = httpService->makeHTTPConnection();
- if (conn == NULL) {
- ALOGE("Failed to make http connection from http service!");
- return NULL;
- }
- httpSource = new MediaHTTP(conn);
- }
-
- String8 cacheConfig;
- bool disconnectAtHighwatermark = false;
- KeyedVector<String8, String8> nonCacheSpecificHeaders;
- if (headers != NULL) {
- nonCacheSpecificHeaders = *headers;
- NuCachedSource2::RemoveCacheSpecificHeaders(
- &nonCacheSpecificHeaders,
- &cacheConfig,
- &disconnectAtHighwatermark);
- }
-
- if (httpSource->connect(uri, &nonCacheSpecificHeaders) != OK) {
- ALOGE("Failed to connect http source!");
- return NULL;
- }
-
- if (contentType != NULL) {
- *contentType = httpSource->getMIMEType();
- }
-
- source = NuCachedSource2::Create(
- httpSource,
- cacheConfig.isEmpty() ? NULL : cacheConfig.string(),
- disconnectAtHighwatermark);
- } else if (!strncasecmp("data:", uri, 5)) {
- source = DataURISource::Create(uri);
- } else {
- // Assume it's a filename.
- source = new FileSource(uri);
- }
-
- if (source == NULL || source->initCheck() != OK) {
- return NULL;
- }
-
- return source;
-}
-
-sp<DataSource> DataSource::CreateFromFd(int fd, int64_t offset, int64_t length) {
- sp<FileSource> source = new FileSource(fd, offset, length);
- return source->initCheck() != OK ? nullptr : source;
-}
-
-sp<DataSource> DataSource::CreateMediaHTTP(const sp<IMediaHTTPService> &httpService) {
- if (httpService == NULL) {
- return NULL;
- }
-
- sp<IMediaHTTPConnection> conn = httpService->makeHTTPConnection();
- if (conn == NULL) {
- return NULL;
- } else {
- return new MediaHTTP(conn);
- }
-}
-
-sp<DataSource> DataSource::CreateFromIDataSource(const sp<IDataSource> &source) {
- return new TinyCacheSource(new CallbackDataSource(source));
-}
-
String8 DataSource::getMIMEType() const {
return String8("application/octet-stream");
}
-sp<IDataSource> DataSource::asIDataSource() {
- return RemoteDataSource::wrap(sp<DataSource>(this));
-}
-
} // namespace android