tree 7bc93f83fbf17dd85f55ccd0a6b880feacd1eeed
parent ae68ea000865bf8233780ce32be25f76313ebaa7
author Noah Richards <noahric@chromium.org> 1554138887 -0700
committer Commit Bot <commit-bot@chromium.org> 1554918799 +0000

Add explicit stride options to I420BufferPool.

Also fix tests that relied on memory allocation behaviors. These only
worked by chance in the past because the allocated sizes of planes
changed enough to put them in a different location in memory. But there's
no easy/valid way to ensure memory *wasn't* re-used, and the test doesn't
really care anyways (if I420BufferPool could re-use the buffer object but
change the resolution/stride, it'd still be fine).

Bug: None
Change-Id: I28135d58d23f194a0142e5a037fa9d315af6b1c8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/130821
Commit-Queue: Noah Richards <noahric@chromium.org>
Reviewed-by: Magnus Flodman <mflodman@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27551}