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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 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 "content/renderer/media/webmediaplayer_ms.h" | 5 #include "content/renderer/media/webmediaplayer_ms.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 #include <limits> | 8 #include <limits> |
9 #include <string> | 9 #include <string> |
10 #include <utility> | 10 #include <utility> |
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462 media::VideoFrame::NumPlanes(video_frame->format()) != 1) { | 462 media::VideoFrame::NumPlanes(video_frame->format()) != 1) { |
463 return false; | 463 return false; |
464 } | 464 } |
465 | 465 |
466 media::SkCanvasVideoRenderer::CopyVideoFrameSingleTextureToGLTexture( | 466 media::SkCanvasVideoRenderer::CopyVideoFrameSingleTextureToGLTexture( |
467 gl, video_frame.get(), texture, internal_format, type, premultiply_alpha, | 467 gl, video_frame.get(), texture, internal_format, type, premultiply_alpha, |
468 flip_y); | 468 flip_y); |
469 return true; | 469 return true; |
470 } | 470 } |
471 | 471 |
| 472 bool WebMediaPlayerMS::texImageImpl(const char* functionID, |
| 473 unsigned target, |
| 474 gpu::gles2::GLES2Interface* gl, |
| 475 int level, |
| 476 int internalformat, |
| 477 unsigned format, |
| 478 unsigned type, |
| 479 int xoffset, |
| 480 int yoffset, |
| 481 int zoffset, |
| 482 bool flipY, |
| 483 bool premultiplyAlpha) { |
| 484 TRACE_EVENT0("media", "WebMediaPlayerMS:texImageImpl"); |
| 485 DCHECK(thread_checker_.CalledOnValidThread()); |
| 486 |
| 487 const scoped_refptr<media::VideoFrame> video_frame = |
| 488 compositor_->GetCurrentFrameWithoutUpdatingStatistics(); |
| 489 if (!video_frame || !video_frame->IsMappable() || |
| 490 media::VideoFrame::NumPlanes(video_frame->format()) != 1) { |
| 491 return false; |
| 492 } |
| 493 |
| 494 return media::SkCanvasVideoRenderer::TexImageImpl( |
| 495 functionID, target, gl, video_frame.get(), level, internalformat, format, |
| 496 type, xoffset, yoffset, zoffset, flipY, premultiplyAlpha); |
| 497 } |
| 498 |
472 void WebMediaPlayerMS::OnFrameAvailable( | 499 void WebMediaPlayerMS::OnFrameAvailable( |
473 const scoped_refptr<media::VideoFrame>& frame) { | 500 const scoped_refptr<media::VideoFrame>& frame) { |
474 DVLOG(3) << __FUNCTION__; | 501 DVLOG(3) << __FUNCTION__; |
475 DCHECK(thread_checker_.CalledOnValidThread()); | 502 DCHECK(thread_checker_.CalledOnValidThread()); |
476 | 503 |
477 if (render_frame_suspended_) | 504 if (render_frame_suspended_) |
478 return; | 505 return; |
479 | 506 |
480 base::TimeTicks render_time; | 507 base::TimeTicks render_time; |
481 if (frame->metadata()->GetTimeTicks(media::VideoFrameMetadata::REFERENCE_TIME, | 508 if (frame->metadata()->GetTimeTicks(media::VideoFrameMetadata::REFERENCE_TIME, |
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536 void WebMediaPlayerMS::ResetCanvasCache() { | 563 void WebMediaPlayerMS::ResetCanvasCache() { |
537 DCHECK(thread_checker_.CalledOnValidThread()); | 564 DCHECK(thread_checker_.CalledOnValidThread()); |
538 video_renderer_.ResetCache(); | 565 video_renderer_.ResetCache(); |
539 } | 566 } |
540 | 567 |
541 void WebMediaPlayerMS::TriggerResize() { | 568 void WebMediaPlayerMS::TriggerResize() { |
542 get_client()->sizeChanged(); | 569 get_client()->sizeChanged(); |
543 } | 570 } |
544 | 571 |
545 } // namespace content | 572 } // namespace content |
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