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authorJean-Philippe Andre <jp.andre@samsung.com>2015-12-11 18:49:16 +0900
committerJean-Philippe Andre <jp.andre@samsung.com>2016-01-05 15:43:43 +0900
commit1f25b523b462309534e2fd8e59ffb62747cc6224 (patch)
treea7756b0c33e7a2e37c8b8bc7cc86b638d42a8a6f /src/lib/ector/software/ector_software_buffer_base.eo
parent5e075c193c51201071b8efc950b49b45b9caa92c (diff)
ector buffer: add COW access mode
In case you map a buffer once for read-only and once for write, we can generate a temporary copy and return that instead. This buffer will be copied back to the original surface once the COW surface is unmapped.
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