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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "media/base/android/media_codec_bridge.h" | 5 #include "media/base/android/media_codec_bridge.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <limits> | 8 #include <limits> |
9 | 9 |
10 #include "base/android/build_info.h" | |
11 #include "base/android/jni_android.h" | |
12 #include "base/android/jni_array.h" | |
13 #include "base/android/jni_string.h" | |
14 #include "base/logging.h" | 10 #include "base/logging.h" |
15 #include "base/strings/string_util.h" | 11 #include "base/strings/string_util.h" |
16 #include "media/base/decrypt_config.h" | 12 #include "media/base/subsample_entry.h" |
17 | |
18 using base::android::AttachCurrentThread; | |
19 using base::android::ConvertJavaStringToUTF8; | |
20 using base::android::ConvertUTF8ToJavaString; | |
21 using base::android::JavaIntArrayToIntVector; | |
22 using base::android::ScopedJavaLocalRef; | |
23 | 13 |
24 namespace media { | 14 namespace media { |
25 | 15 |
26 MediaCodecBridge::MediaCodecBridge() {} | 16 MediaCodecBridge::MediaCodecBridge() {} |
27 | 17 |
28 MediaCodecBridge::~MediaCodecBridge() {} | 18 MediaCodecBridge::~MediaCodecBridge() {} |
29 | 19 |
30 MediaCodecStatus MediaCodecBridge::QueueSecureInputBuffer( | 20 MediaCodecStatus MediaCodecBridge::QueueSecureInputBuffer( |
31 int index, | 21 int index, |
32 const uint8_t* data, | 22 const uint8_t* data, |
33 size_t data_size, | 23 size_t data_size, |
34 const std::string& key_id, | 24 const std::string& key_id, |
35 const std::string& iv, | 25 const std::string& iv, |
36 const std::vector<SubsampleEntry>& subsamples, | 26 const std::vector<SubsampleEntry>& subsamples, |
37 base::TimeDelta presentation_time) { | 27 base::TimeDelta presentation_time) { |
38 const std::vector<char> key_vec(key_id.begin(), key_id.end()); | 28 const std::vector<char> key_vec(key_id.begin(), key_id.end()); |
39 const std::vector<char> iv_vec(iv.begin(), iv.end()); | 29 const std::vector<char> iv_vec(iv.begin(), iv.end()); |
40 return QueueSecureInputBuffer(index, data, data_size, key_vec, iv_vec, | 30 return QueueSecureInputBuffer(index, data, data_size, key_vec, iv_vec, |
41 subsamples.empty() ? nullptr : &subsamples[0], | 31 subsamples.empty() ? nullptr : &subsamples[0], |
42 subsamples.size(), presentation_time); | 32 (int)subsamples.size(), presentation_time); |
43 } | 33 } |
44 | 34 |
45 MediaCodecStatus MediaCodecBridge::CopyFromOutputBuffer(int index, | 35 MediaCodecStatus MediaCodecBridge::CopyFromOutputBuffer(int index, |
46 size_t offset, | 36 size_t offset, |
47 void* dst, | 37 void* dst, |
48 size_t num) { | 38 size_t num) { |
49 const uint8_t* src_data = nullptr; | 39 const uint8_t* src_data = nullptr; |
50 size_t src_capacity = 0; | 40 size_t src_capacity = 0; |
51 MediaCodecStatus status = | 41 MediaCodecStatus status = |
52 GetOutputBufferAddress(index, offset, &src_data, &src_capacity); | 42 GetOutputBufferAddress(index, offset, &src_data, &src_capacity); |
(...skipping 19 matching lines...) Expand all Loading... |
72 LOG(ERROR) << "Input buffer size " << size | 62 LOG(ERROR) << "Input buffer size " << size |
73 << " exceeds MediaCodec input buffer capacity: " << capacity; | 63 << " exceeds MediaCodec input buffer capacity: " << capacity; |
74 return false; | 64 return false; |
75 } | 65 } |
76 | 66 |
77 memcpy(dst, data, size); | 67 memcpy(dst, data, size); |
78 return true; | 68 return true; |
79 } | 69 } |
80 | 70 |
81 } // namespace media | 71 } // namespace media |
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