Hi Ezequiel, On Thu, Mar 28, 2019 at 03:07:02PM -0300, Ezequiel Garcia wrote: > Following the "Add MPEG-2 decoding to Rockchip VPU"[1], and given we want to > start > using the pixel format helpers rather soon, I've decided to submit them > separatedly. > > Aside from documenting the block_w and block_h, as suggested by Emil Velikov, > these > two patches are unmodified compared to v2 [1]. > > This series contains the minimum patches to introduce the pixel format > helpers, it currently will have no users, but we expect users to start > popping-up soon. > very shortly [2]. > > To avoid confusing the patches here with those on v2 [1], I'm marking them as > v3.
You might have missed it, but have you looked at the RFC "drm: Split out the formats API and move it to a common place" I sent a couple of weeks ago? It seems to cover the same use cases. Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
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