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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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601 context_3d = media::Context3D(provider->ContextGL(), provider->GrContext()); | 601 context_3d = media::Context3D(provider->ContextGL(), provider->GrContext()); |
602 DCHECK(context_3d.gl); | 602 DCHECK(context_3d.gl); |
603 return video_renderer_.CopyVideoFrameTexturesToGLTexture( | 603 return video_renderer_.CopyVideoFrameTexturesToGLTexture( |
604 context_3d, gl, video_frame.get(), texture, internal_format, format, type, | 604 context_3d, gl, video_frame.get(), texture, internal_format, format, type, |
605 premultiply_alpha, flip_y); | 605 premultiply_alpha, flip_y); |
606 } | 606 } |
607 | 607 |
608 bool WebMediaPlayerMS::TexImageImpl(TexImageFunctionID functionID, | 608 bool WebMediaPlayerMS::TexImageImpl(TexImageFunctionID functionID, |
609 unsigned target, | 609 unsigned target, |
610 gpu::gles2::GLES2Interface* gl, | 610 gpu::gles2::GLES2Interface* gl, |
| 611 unsigned int texture, |
611 int level, | 612 int level, |
612 int internalformat, | 613 int internalformat, |
613 unsigned format, | 614 unsigned format, |
614 unsigned type, | 615 unsigned type, |
615 int xoffset, | 616 int xoffset, |
616 int yoffset, | 617 int yoffset, |
617 int zoffset, | 618 int zoffset, |
618 bool flip_y, | 619 bool flip_y, |
619 bool premultiply_alpha) { | 620 bool premultiply_alpha) { |
620 TRACE_EVENT0("media", "WebMediaPlayerMS:texImageImpl"); | 621 TRACE_EVENT0("media", "WebMediaPlayerMS:texImageImpl"); |
621 DCHECK(thread_checker_.CalledOnValidThread()); | 622 DCHECK(thread_checker_.CalledOnValidThread()); |
622 | 623 |
623 const scoped_refptr<media::VideoFrame> video_frame = | 624 const scoped_refptr<media::VideoFrame> video_frame = |
624 compositor_->GetCurrentFrameWithoutUpdatingStatistics(); | 625 compositor_->GetCurrentFrameWithoutUpdatingStatistics(); |
625 if (!video_frame || !video_frame->IsMappable() || | 626 if (!video_frame || !video_frame->IsMappable() || |
626 video_frame->HasTextures() || | 627 video_frame->HasTextures() || |
627 video_frame->format() != media::PIXEL_FORMAT_Y16) { | 628 video_frame->format() != media::PIXEL_FORMAT_Y16) { |
628 return false; | 629 return false; |
629 } | 630 } |
630 | 631 |
631 if (functionID == kTexImage2D) { | 632 if (functionID == kTexImage2D) { |
| 633 auto* provider = |
| 634 RenderThreadImpl::current()->SharedMainThreadContextProvider().get(); |
| 635 // GPU Process crashed. |
| 636 if (!provider) |
| 637 return false; |
632 return media::SkCanvasVideoRenderer::TexImage2D( | 638 return media::SkCanvasVideoRenderer::TexImage2D( |
633 target, gl, video_frame.get(), level, internalformat, format, type, | 639 target, texture, gl, provider->ContextCapabilities(), video_frame.get(), |
634 flip_y, premultiply_alpha); | 640 level, internalformat, format, type, flip_y, premultiply_alpha); |
635 } else if (functionID == kTexSubImage2D) { | 641 } else if (functionID == kTexSubImage2D) { |
636 return media::SkCanvasVideoRenderer::TexSubImage2D( | 642 return media::SkCanvasVideoRenderer::TexSubImage2D( |
637 target, gl, video_frame.get(), level, format, type, xoffset, yoffset, | 643 target, gl, video_frame.get(), level, format, type, xoffset, yoffset, |
638 flip_y, premultiply_alpha); | 644 flip_y, premultiply_alpha); |
639 } | 645 } |
640 return false; | 646 return false; |
641 } | 647 } |
642 | 648 |
643 void WebMediaPlayerMS::OnFirstFrameReceived(media::VideoRotation video_rotation, | 649 void WebMediaPlayerMS::OnFirstFrameReceived(media::VideoRotation video_rotation, |
644 bool is_opaque) { | 650 bool is_opaque) { |
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707 void WebMediaPlayerMS::ResetCanvasCache() { | 713 void WebMediaPlayerMS::ResetCanvasCache() { |
708 DCHECK(thread_checker_.CalledOnValidThread()); | 714 DCHECK(thread_checker_.CalledOnValidThread()); |
709 video_renderer_.ResetCache(); | 715 video_renderer_.ResetCache(); |
710 } | 716 } |
711 | 717 |
712 void WebMediaPlayerMS::TriggerResize() { | 718 void WebMediaPlayerMS::TriggerResize() { |
713 get_client()->SizeChanged(); | 719 get_client()->SizeChanged(); |
714 } | 720 } |
715 | 721 |
716 } // namespace content | 722 } // namespace content |
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