From 4eae4a9e6fdf16e89347f3df8d591dbae30943e5 Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Thu, 26 Jul 2012 09:30:50 -0300 Subject: [PATCH] --- yaml --- r: 320639 b: refs/heads/master c: a1367f1b260d29e9b9fb20d8e2f39f1e74fa6c3b h: refs/heads/master i: 320637: 4b9fff6d487d657c23b23f8fe12bbd03ca6bb020 320635: 73aa208c9d09d906742f0e19dde1e799b3c5ba75 320631: c10a14769467049a14b12c7e91f5f7685cf2dd6a 320623: 66c4458d75be0f1cde9de0f8b18f61aa29718d3b 320607: c02051b002d3ab92dea72a3952b2c68a13442eb5 320575: ca1c8009f675e092448c436861668179c28cf44f 320511: b066fb5de455303fee461cf2954b7df38841b434 v: v3 --- [refs] | 2 +- trunk/Documentation/feature-removal-schedule.txt | 14 ++++++++++++++ 2 files changed, 15 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 43206be1042f..69ab654aacb6 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: f0476a83d61a8004eb535a0b65721ca405421fe8 +refs/heads/master: a1367f1b260d29e9b9fb20d8e2f39f1e74fa6c3b diff --git a/trunk/Documentation/feature-removal-schedule.txt b/trunk/Documentation/feature-removal-schedule.txt index b99803066b7b..dbefb17b821d 100644 --- a/trunk/Documentation/feature-removal-schedule.txt +++ b/trunk/Documentation/feature-removal-schedule.txt @@ -576,3 +576,17 @@ Why: The regular V4L2 selections and the subdev selection API originally any instabilities in the user space interface. After few cycles these backward compatibility definitions will be removed. Who: Sylwester Nawrocki + +---------------------------- + +What: Using V4L2_CAP_VIDEO_CAPTURE and V4L2_CAP_VIDEO_OUTPUT flags + to indicate a V4L2 memory-to-memory device capability +When: 3.8 +Why: New drivers should use new V4L2_CAP_VIDEO_M2M capability flag + to indicate a V4L2 video memory-to-memory (M2M) device and + applications can now identify a M2M video device by checking + for V4L2_CAP_VIDEO_M2M, with VIDIOC_QUERYCAP ioctl. Using ORed + V4L2_CAP_VIDEO_CAPTURE and V4L2_CAP_VIDEO_OUTPUT flags for M2M + devices is ambiguous and may lead, for example, to identifying + a M2M device as a video capture or output device. +Who: Sylwester Nawrocki