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[media] coda: split out encoder control setup to specify controls per video device

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This patch splits the encoder specific controls out of the main control setup
function. This way each video device registers only relevant controls.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Philipp Zabel 2014-10-02 14:08:29 -03:00 committed by Mauro Carvalho Chehab
parent 2c11d1bdfc
commit bfc732f6eb
1 changed files with 13 additions and 7 deletions
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20
drivers/media/platform/coda/coda-common.c
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@ -1334,14 +1334,8 @@ static const struct v4l2_ctrl_ops coda_ctrl_ops = {
.s_ctrl = coda_s_ctrl, .s_ctrl = coda_s_ctrl,
}; };
static int coda_ctrls_setup(struct coda_ctx *ctx) static void coda_encode_ctrls(struct coda_ctx *ctx)
{ {
v4l2_ctrl_handler_init(&ctx->ctrls, 9);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_HFLIP, 0, 1, 1, 0);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_VFLIP, 0, 1, 1, 0);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_MPEG_VIDEO_BITRATE, 0, 32767000, 1, 0); V4L2_CID_MPEG_VIDEO_BITRATE, 0, 32767000, 1, 0);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
@ -1385,6 +1379,18 @@ static int coda_ctrls_setup(struct coda_ctx *ctx)
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB, 0, V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB, 0,
1920 * 1088 / 256, 1, 0); 1920 * 1088 / 256, 1, 0);
}
static int coda_ctrls_setup(struct coda_ctx *ctx)
{
v4l2_ctrl_handler_init(&ctx->ctrls, 2);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_HFLIP, 0, 1, 1, 0);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_VFLIP, 0, 1, 1, 0);
if (ctx->inst_type == CODA_INST_ENCODER)
coda_encode_ctrls(ctx);
if (ctx->ctrls.error) { if (ctx->ctrls.error) {
v4l2_err(&ctx->dev->v4l2_dev, v4l2_err(&ctx->dev->v4l2_dev,