tree b4a85562789da44a1dc7bc2d5914a484c5855249
parent b14fad45b8febc2a413365e71775325b359e45a9
author Sami Kalliomäki <sakal@webrtc.org> 1498641650 +0200
committer Commit Bot <commit-bot@chromium.org> 1498723816 +0000

Do not copy I420 frames in the decoder when not necessary.

In most cases we can just return a frame referencing the buffer
returned by the decoder.

Bug: webrtc:7760
Change-Id: I0b42ab9662b39149e42a3c83adfd38a9d80e0e30
Reviewed-on: https://chromium-review.googlesource.com/544299
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Reviewed-by: Bjorn Mellem <mellem@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#18824}