History log of /openbmc/linux/drivers/media/platform/chips-media/coda-jpeg.c (Results 1 – 7 of 7)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71
# f30ce3d3 26-Sep-2022 Jiasheng Jiang <jiasheng@iscas.ac.cn>

media: coda: jpeg: Add check for kmalloc

As kmalloc can return NULL pointer, it should be better to
check the return value and return error, same as
coda_jpeg_decode_header.

Fixes: 96f6f62c4656 ("m

media: coda: jpeg: Add check for kmalloc

As kmalloc can return NULL pointer, it should be better to
check the return value and return error, same as
coda_jpeg_decode_header.

Fixes: 96f6f62c4656 ("media: coda: jpeg: add CODA960 JPEG encoder support")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Revision tags: v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64
# cfeacb5d 25-Aug-2022 Philipp Zabel <p.zabel@pengutronix.de>

media: coda: jpeg: drop coda9_jpeg_dec_huff_setup() return value

coda9_jpeg_dec_huff_setup() never returns anything but 0. Drop
return value and superfluous error handling at the call site.

Signed-

media: coda: jpeg: drop coda9_jpeg_dec_huff_setup() return value

coda9_jpeg_dec_huff_setup() never returns anything but 0. Drop
return value and superfluous error handling at the call site.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

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Revision tags: v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33
# 26087650 06-Apr-2022 Philipp Zabel <p.zabel@pengutronix.de>

media: coda: jpeg: improve header parse error message

If JPEG header parsing fails, output a single message instead of two
messages that say the same thing.

Signed-off-by: Philipp Zabel <p.zabel@pe

media: coda: jpeg: improve header parse error message

If JPEG header parsing fails, output a single message instead of two
messages that say the same thing.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

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# d2cc715a 06-Apr-2022 Philipp Zabel <p.zabel@pengutronix.de>

media: coda: jpeg: set buffer error flag when header parsing fails

If decoding fails because the output buffer does not contain a
valid header, set the error flag on the returned capture buffer.

S

media: coda: jpeg: set buffer error flag when header parsing fails

If decoding fails because the output buffer does not contain a
valid header, set the error flag on the returned capture buffer.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

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# 7e32aab9 06-Apr-2022 Philipp Zabel <p.zabel@pengutronix.de>

media: coda: add JPEG downscale support

The JPEG decoder in the CODA960 VPU can downscale images while decoding,
with a factor of 1/2, 1/4, or 1/8.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix

media: coda: add JPEG downscale support

The JPEG decoder in the CODA960 VPU can downscale images while decoding,
with a factor of 1/2, 1/4, or 1/8.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


# 375acc17 05-Apr-2022 Philipp Zabel <p.zabel@pengutronix.de>

media: coda: consolidate job_finish calls on decoder prepare_run failure

If the decoder prepare_run callback returns an error, the hardware
is never started and v4l2_m2m_job_finish() is called immed

media: coda: consolidate job_finish calls on decoder prepare_run failure

If the decoder prepare_run callback returns an error, the hardware
is never started and v4l2_m2m_job_finish() is called immediately,
currently in every error path.

Remove the duplicated job_finish calls from the error paths and reuse
the v4l2_m2m_job_finish() at the end of coda_pic_run_work instead.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

show more ...


Revision tags: v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29
# 64441979 13-Mar-2022 Mauro Carvalho Chehab <mchehab@kernel.org>

media: platform: rename coda/ to chips-media/

As the end goal is to have platform drivers split by vendor,
rename coda/ to chips-media/.

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>