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From: Kaaira Gupta <kgupta@es.iitr.ac.in>
To: Helen Koike <helen.koike@collabora.com>,
	Shuah Khan <skhan@linuxfoundation.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
	Kieran Bingham <kieran.bingham@ideasonboard.com>
Cc: Kaaira Gupta <kgupta@es.iitr.ac.in>
Subject: [PATCH v3 0/9] media: vimc: Multiple stream support in vimc
Date: Wed, 19 Aug 2020 23:34:33 +0530
Message-ID: <20200819180442.11630-1-kgupta@es.iitr.ac.in> (raw)

This series adds supoort for two (or more) capture devices to be 
connected to the same sensors and run simultaneously.

Changes since v2:
	- This series introduces new patches, namely patch 1, 2, 4, 5,
	  7, and 9 to shift multiple captures to operate at a single
	  thread.

Kaaira Gupta (7):
  media: vimc: Move get_source_entity to vimc-common
  media: vimc: Add get_frame callback
  media: vimc: Separate starting stream from pipeline initialisation
  media: vimc: Separate closing of stream and thread
  media: vimc: Dynamically allocate stream struct
  media: vimc: Join pipeline if one already exists
  media: vimc: Run multiple captures on same thread

Niklas Söderlund (2):
  media: vimc: Add usage count to subdevices
  media: vimc: Serialize vimc_streamer_s_stream()

 .../media/test-drivers/vimc/vimc-capture.c    |  42 +++-
 drivers/media/test-drivers/vimc/vimc-common.c |  14 ++
 drivers/media/test-drivers/vimc/vimc-common.h |  21 +-
 .../media/test-drivers/vimc/vimc-debayer.c    |  26 ++-
 drivers/media/test-drivers/vimc/vimc-scaler.c |  25 +-
 drivers/media/test-drivers/vimc/vimc-sensor.c |  17 +-
 .../media/test-drivers/vimc/vimc-streamer.c   | 213 ++++++++++++------
 .../media/test-drivers/vimc/vimc-streamer.h   |   2 +
 8 files changed, 271 insertions(+), 89 deletions(-)

-- 
2.17.1


             reply index

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-19 18:04 Kaaira Gupta [this message]
2020-08-19 18:04 ` [PATCH v3 1/9] media: vimc: Move get_source_entity to vimc-common Kaaira Gupta
2020-08-20 15:32   ` Kieran Bingham
2020-08-19 18:04 ` [PATCH v3 2/9] media: vimc: Add get_frame callback Kaaira Gupta
2020-08-20 15:36   ` Kieran Bingham
2020-09-12 10:01     ` Kaaira Gupta
2020-10-02 11:08     ` Dafna Hirschfeld
2020-08-19 18:04 ` [PATCH v3 3/9] media: vimc: Add usage count to subdevices Kaaira Gupta
2020-10-02 11:13   ` Dafna Hirschfeld
2020-08-19 18:04 ` [PATCH v3 4/9] media: vimc: Separate starting stream from pipeline initialisation Kaaira Gupta
2020-08-21 15:11   ` Dafna Hirschfeld
2020-08-21 21:01     ` Kaaira Gupta
2020-08-28 20:37       ` Dafna Hirschfeld
2020-09-02  9:56         ` Kieran Bingham
2020-09-12 10:21           ` Kaaira Gupta
2020-09-12 10:16         ` Kaaira Gupta
2020-08-19 18:04 ` [PATCH v3 5/9] media: vimc: Separate closing of stream and thread Kaaira Gupta
2020-09-02 10:13   ` Kieran Bingham
2020-09-12 10:28     ` Kaaira Gupta
2020-08-19 18:04 ` [PATCH v3 6/9] media: vimc: Serialize vimc_streamer_s_stream() Kaaira Gupta
2020-08-19 18:04 ` [PATCH v3 7/9] media: vimc: Dynamically allocate stream struct Kaaira Gupta
2020-09-02 10:29   ` Kieran Bingham
2020-09-12 10:39     ` Kaaira Gupta
2020-08-19 18:04 ` [PATCH v3 8/9] media: vimc: Join pipeline if one already exists Kaaira Gupta
2020-09-02 10:40   ` Kieran Bingham
2020-08-19 18:04 ` [PATCH v3 9/9] media: vimc: Run multiple captures on same thread Kaaira Gupta
2020-09-02 10:46   ` Kieran Bingham
2020-09-12 10:45     ` Kaaira Gupta
2020-09-02 10:51 ` [PATCH v3 0/9] media: vimc: Multiple stream support in vimc Kieran Bingham
2020-09-12 10:49   ` Kaaira Gupta

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