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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "webkit/media/crypto/ppapi/libvpx_cdm_video_decoder.h" | 5 #include "webkit/media/crypto/ppapi/libvpx_cdm_video_decoder.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
9 #include "media/base/buffers.h" | 9 #include "media/base/buffers.h" |
10 #include "media/base/limits.h" | 10 #include "media/base/limits.h" |
11 | 11 |
12 // Include libvpx header files. | 12 // Include libvpx header files. |
13 // VPX_CODEC_DISABLE_COMPAT excludes parts of the libvpx API that provide | 13 // VPX_CODEC_DISABLE_COMPAT excludes parts of the libvpx API that provide |
14 // backwards compatibility for legacy applications using the library. | 14 // backwards compatibility for legacy applications using the library. |
15 #define VPX_CODEC_DISABLE_COMPAT 1 | 15 #define VPX_CODEC_DISABLE_COMPAT 1 |
16 extern "C" { | 16 extern "C" { |
17 #include "third_party/libvpx/libvpx.h" | 17 #include "third_party/libvpx/libvpx.h" |
18 } | 18 } |
19 | 19 |
20 #include "webkit/media/crypto/ppapi/content_decryption_module.h" | 20 #include "webkit/media/crypto/ppapi/cdm/content_decryption_module.h" |
21 | 21 |
22 // Enable USE_COPYPLANE_WITH_LIBVPX to use |CopyPlane()| instead of memcpy to | 22 // Enable USE_COPYPLANE_WITH_LIBVPX to use |CopyPlane()| instead of memcpy to |
23 // copy video frame data. | 23 // copy video frame data. |
24 // #define USE_COPYPLANE_WITH_LIBVPX 1 | 24 // #define USE_COPYPLANE_WITH_LIBVPX 1 |
25 | 25 |
26 namespace webkit_media { | 26 namespace webkit_media { |
27 | 27 |
28 static const int kDecodeThreads = 1; | 28 static const int kDecodeThreads = 1; |
29 | 29 |
30 static void CopyPlane(const uint8_t* source, | 30 static void CopyPlane(const uint8_t* source, |
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259 cdm_video_frame->SetStride(cdm::VideoFrame::kUPlane, | 259 cdm_video_frame->SetStride(cdm::VideoFrame::kUPlane, |
260 vpx_image_->stride[VPX_PLANE_U]); | 260 vpx_image_->stride[VPX_PLANE_U]); |
261 cdm_video_frame->SetStride(cdm::VideoFrame::kVPlane, | 261 cdm_video_frame->SetStride(cdm::VideoFrame::kVPlane, |
262 vpx_image_->stride[VPX_PLANE_V]); | 262 vpx_image_->stride[VPX_PLANE_V]); |
263 #endif // USE_COPYPLANE_WITH_LIBVPX | 263 #endif // USE_COPYPLANE_WITH_LIBVPX |
264 | 264 |
265 return true; | 265 return true; |
266 } | 266 } |
267 | 267 |
268 } // namespace webkit_media | 268 } // namespace webkit_media |
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