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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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596 return false; | 596 return false; |
597 context_3d = media::Context3D(provider->ContextGL(), provider->GrContext()); | 597 context_3d = media::Context3D(provider->ContextGL(), provider->GrContext()); |
598 DCHECK(context_3d.gl); | 598 DCHECK(context_3d.gl); |
599 return video_renderer_.CopyVideoFrameTexturesToGLTexture( | 599 return video_renderer_.CopyVideoFrameTexturesToGLTexture( |
600 context_3d, gl, video_frame.get(), texture, premultiply_alpha, flip_y); | 600 context_3d, gl, video_frame.get(), texture, premultiply_alpha, flip_y); |
601 } | 601 } |
602 | 602 |
603 bool WebMediaPlayerMS::texImageImpl(TexImageFunctionID functionID, | 603 bool WebMediaPlayerMS::texImageImpl(TexImageFunctionID functionID, |
604 unsigned target, | 604 unsigned target, |
605 gpu::gles2::GLES2Interface* gl, | 605 gpu::gles2::GLES2Interface* gl, |
| 606 unsigned int texture, |
606 int level, | 607 int level, |
607 int internalformat, | 608 int internalformat, |
608 unsigned format, | 609 unsigned format, |
609 unsigned type, | 610 unsigned type, |
610 int xoffset, | 611 int xoffset, |
611 int yoffset, | 612 int yoffset, |
612 int zoffset, | 613 int zoffset, |
613 bool flip_y, | 614 bool flip_y, |
614 bool premultiply_alpha) { | 615 bool premultiply_alpha) { |
615 TRACE_EVENT0("media", "WebMediaPlayerMS:texImageImpl"); | 616 TRACE_EVENT0("media", "WebMediaPlayerMS:texImageImpl"); |
616 DCHECK(thread_checker_.CalledOnValidThread()); | 617 DCHECK(thread_checker_.CalledOnValidThread()); |
617 | 618 |
618 const scoped_refptr<media::VideoFrame> video_frame = | 619 const scoped_refptr<media::VideoFrame> video_frame = |
619 compositor_->GetCurrentFrameWithoutUpdatingStatistics(); | 620 compositor_->GetCurrentFrameWithoutUpdatingStatistics(); |
620 if (!video_frame || !video_frame->IsMappable() || | 621 if (!video_frame || !video_frame->IsMappable() || |
621 video_frame->HasTextures() || | 622 video_frame->HasTextures() || |
622 video_frame->format() != media::PIXEL_FORMAT_Y16) { | 623 video_frame->format() != media::PIXEL_FORMAT_Y16) { |
623 return false; | 624 return false; |
624 } | 625 } |
625 | 626 |
626 if (functionID == TexImage2D) { | 627 if (functionID == TexImage2D) { |
| 628 auto* provider = |
| 629 RenderThreadImpl::current()->SharedMainThreadContextProvider().get(); |
| 630 // GPU Process crashed. |
| 631 if (!provider) |
| 632 return false; |
627 return media::SkCanvasVideoRenderer::TexImage2D( | 633 return media::SkCanvasVideoRenderer::TexImage2D( |
628 target, gl, video_frame.get(), level, internalformat, format, type, | 634 target, texture, gl, provider->ContextCapabilities(), video_frame.get(), |
629 flip_y, premultiply_alpha); | 635 level, internalformat, format, type, flip_y, premultiply_alpha); |
630 } else if (functionID == TexSubImage2D) { | 636 } else if (functionID == TexSubImage2D) { |
631 return media::SkCanvasVideoRenderer::TexSubImage2D( | 637 return media::SkCanvasVideoRenderer::TexSubImage2D( |
632 target, gl, video_frame.get(), level, format, type, xoffset, yoffset, | 638 target, gl, video_frame.get(), level, format, type, xoffset, yoffset, |
633 flip_y, premultiply_alpha); | 639 flip_y, premultiply_alpha); |
634 } | 640 } |
635 return false; | 641 return false; |
636 } | 642 } |
637 | 643 |
638 void WebMediaPlayerMS::OnFirstFrameReceived(media::VideoRotation video_rotation, | 644 void WebMediaPlayerMS::OnFirstFrameReceived(media::VideoRotation video_rotation, |
639 bool is_opaque) { | 645 bool is_opaque) { |
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702 void WebMediaPlayerMS::ResetCanvasCache() { | 708 void WebMediaPlayerMS::ResetCanvasCache() { |
703 DCHECK(thread_checker_.CalledOnValidThread()); | 709 DCHECK(thread_checker_.CalledOnValidThread()); |
704 video_renderer_.ResetCache(); | 710 video_renderer_.ResetCache(); |
705 } | 711 } |
706 | 712 |
707 void WebMediaPlayerMS::TriggerResize() { | 713 void WebMediaPlayerMS::TriggerResize() { |
708 get_client()->sizeChanged(); | 714 get_client()->sizeChanged(); |
709 } | 715 } |
710 | 716 |
711 } // namespace content | 717 } // namespace content |
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