Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-24 20:01:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

media: coda: fix encoder source stride

Browse Source 
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: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Philipp Zabel 2018-06-28 11:44:12 -04:00 committed by Mauro Carvalho Chehab
parent 421860b9d4
commit 18c227af2c
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/media/platform/coda/coda-bit.c
View File

@ -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;