Messages in this thread Patch in this message | | | From | quic_vboma@quicinc ... | Subject | [PATCH V2 4/7] venus : Addition of EOS Event support for Encoder | Date | Mon, 8 Aug 2022 14:58:31 +0530 |
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From: Viswanath Boma <quic_vboma@quicinc.com>
V4l2 encoder compliance expecting End of stream Event registration support for Encoder.
Acked-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Viswanath Boma <quic_vboma@quicinc.com> Signed-off-by: Vikash Garodia <vgarodia@qti.qualcomm.com> Signed-off-by: Dikshita Agarwal <dikshita@codeaurora.org> --- drivers/media/platform/qcom/venus/venc.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index b56960d7f6c89..17312d316f93d 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -507,6 +507,19 @@ static int venc_enum_frameintervals(struct file *file, void *fh, return 0; } +static int venc_subscribe_event(struct v4l2_fh *fh, + const struct v4l2_event_subscription *sub) +{ + switch (sub->type) { + case V4L2_EVENT_EOS: + return v4l2_event_subscribe(fh, sub, 2, NULL); + case V4L2_EVENT_CTRL: + return v4l2_ctrl_subscribe_event(fh, sub); + default: + return -EINVAL; + } +} + static int venc_encoder_cmd(struct file *file, void *fh, struct v4l2_encoder_cmd *cmd) { @@ -572,7 +585,7 @@ static const struct v4l2_ioctl_ops venc_ioctl_ops = { .vidioc_g_parm = venc_g_parm, .vidioc_enum_framesizes = venc_enum_framesizes, .vidioc_enum_frameintervals = venc_enum_frameintervals, - .vidioc_subscribe_event = v4l2_ctrl_subscribe_event, + .vidioc_subscribe_event = venc_subscribe_event, .vidioc_unsubscribe_event = v4l2_event_unsubscribe, .vidioc_encoder_cmd = venc_encoder_cmd, }; -- 2.17.1
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