This patch series fixes a bunch of vivid bugs and adds support for YUV 4:2:0
formats, Bayer formats and a few other miscellaneous formats that were easy to
implement.
It also refactors the test pattern generator code to split up one huge
function.
Regards,
Hans
The following changes since commit 3d945be05ac1e806af075e9315bc1b3409adae2b:
[media] mn88473: simplify bandwidth registers setting code (2015-03-03 13:09:12 -0300)
are available in the git repository at:
git://linuxtv.org/hverkuil/media_tree.git for-v4.1l
for you to fetch changes up to 5c273b169fce6e4ae0f042c27e7e2fb281f8d48d:
vivid: sanitize selection rectangle (2015-03-15 19:09:36 +0100)
----------------------------------------------------------------
Hans Verkuil (43):
vivid: the overlay API wasn't disabled completely for multiplanar
vivid: fix typo in plane size checks
vivid: wrong top/bottom order for FIELD_ALTERNATE
vivid: use TPG_MAX_PLANES instead of hardcoding plane-arrays
vivid: fix test pattern movement for V4L2_FIELD_ALTERNATE
vivid: add new checkboard patterns
vivid-tpg: don't add offset when switching to monochrome
vivid: do not allow video loopback for SEQ_TB/BT
vivid-tpg: separate planes and buffers
vivid-tpg: add helper functions for single buffer planar formats
vivid-tpg: add hor/vert downsampling fields
vivid-tpg: precalculate downsampled lines
vivid-tpg: correctly average the two pixels in gen_twopix()
vivid-tpg: add hor/vert downsampling support to tpg_gen_text
vivid-tpg: finish hor/vert downsampling support
vivid-tpg: add support for more planar formats
vivid-tpg: add support for V4L2_PIX_FMT_GREY
vivid-tpg: add helper functions to simplify common calculations
vivid-tpg: add const where appropriate
vivid-tpg: add a new tpg_draw_params structure
vivid-tpg: move common parameters to tpg_draw_params
vivid-tpg: move pattern-related fields to struct tpg_draw_params
vivid-tpg: move 'extras' parameters to tpg_draw_params
vivid-tpg: move the 'extras' drawing to a separate function
vivid-tpg: split off the pattern drawing code.
vivid: add new format fields
vivid: add support for single buffer planar formats
vivid: add downsampling support
vivid: add the new planar and monochrome formats
vivid: add RGB444 support
vivid: fix format comments
vivid: add support for [A|X]RGB555X
vivid: add support for NV24 and NV42
vivid: add support for PIX_FMT_RGB332
DocBook media: clarify BGR666
vivid: add support for BGR666
vivid: add support for packed YUV formats
vivid: turn this into a platform_device
vivid: use v4l2_device.release to clean up the driver
vivid: add support for 8-bit Bayer formats
vivid: allow s_dv_timings if it is the same as the current
vivid: report only one frameinterval
vivid: sanitize selection rectangle
Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml | 79 +++---
Documentation/video4linux/vivid.txt | 5 +
drivers/media/platform/vivid/vivid-core.c | 93 ++++--
drivers/media/platform/vivid/vivid-core.h | 8 +-
drivers/media/platform/vivid/vivid-kthread-cap.c | 125 ++++----
drivers/media/platform/vivid/vivid-tpg.c | 1074 +++++++++++++++++++++++++++++++++++++++++++++++++++------------------
drivers/media/platform/vivid/vivid-tpg.h | 112 +++++++-
drivers/media/platform/vivid/vivid-vid-cap.c | 112 +++++---
drivers/media/platform/vivid/vivid-vid-common.c | 373 +++++++++++++++++++++---
drivers/media/platform/vivid/vivid-vid-out.c | 79 +++---
10 files changed, 1554 insertions(+), 506 deletions(-)
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