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Commit 18c227af authored by Philipp Zabel's avatar Philipp Zabel Committed by Mauro Carvalho Chehab
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media: coda: fix encoder source stride 



The encoder picture run command takes a picture source stride parameter.
This must be set to the output queue's bytesperline, not width.

Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 421860b9

drivers/media/platform/coda/coda-bit.c

+2 −1
Original line number Diff line number Diff line
@@ -1362,7 +1362,8 @@ static int coda_prepare_encode(struct coda_ctx *ctx) 


	if (dev->devtype->product == CODA_960) {

		coda_write(dev, 4/*FIXME: 0*/, CODA9_CMD_ENC_PIC_SRC_INDEX);

		coda_write(dev, q_data_src->width, CODA9_CMD_ENC_PIC_SRC_STRIDE);

		coda_write(dev, q_data_src->bytesperline,

			   CODA9_CMD_ENC_PIC_SRC_STRIDE);

		coda_write(dev, 0, CODA9_CMD_ENC_PIC_SUB_FRAME_SYNC);



		reg = CODA9_CMD_ENC_PIC_SRC_ADDR_Y;