Closed
Bug 875608
Opened 13 years ago
Closed 13 years ago
Use GrallocBuffer to display decoded video frame
Categories
(Core :: WebRTC: Audio/Video, defect)
Tracking
()
RESOLVED
FIXED
mozilla24
People
(Reporter: chiajung, Assigned: chiajung)
Details
(Whiteboard: [WebRTC][blocking-webrtc-][b2g-webrtc+][qa-])
Attachments
(1 file)
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1.13 KB,
patch
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bjacob
:
review+
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Details | Diff | Splinter Review |
Use GrallocBuffer in MediaPipeline for B2G directly can save 1 buffer copy per frame, which can reduce memory bandwidth consumption and save CPU power.
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Assignee | |
Comment 1•13 years ago
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Current implementation for WebRTC decoding path will cause texture upload before the frame can be composited. Use GrallocPlanarYCbCrImage can share the decoded frame with compositor process directly and avoid texture upload.
Attachment #753588 -
Flags: review?(bjacob)
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Updated•13 years ago
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Whiteboard: [WebRTC][blocking-webrtc-][b2g-webrtc+]
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Updated•13 years ago
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Attachment #753588 -
Flags: review?(bjacob) → review+
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Assignee | |
Comment 2•13 years ago
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Assignee | |
Updated•13 years ago
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Keywords: checkin-needed
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Comment 3•13 years ago
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Keywords: checkin-needed
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Comment 4•13 years ago
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Status: NEW → RESOLVED
Closed: 13 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla24
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Updated•13 years ago
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Whiteboard: [WebRTC][blocking-webrtc-][b2g-webrtc+] → [WebRTC][blocking-webrtc-][b2g-webrtc+][qa-]
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Description
•