A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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msm: vidc: Fix to add correct superframe buffer timestamps

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Avoid adapting driver framerate to camera qbuf rate in superframe
enabled case to avoid setting incorrect hfr buffer timestamps.

Change-Id: I354e7517b9aeef7f1b01f33089b81bf7122e12e2
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
This commit is contained in:
Akshata Sahukar 2020-07-20 10:32:32 -07:00
commit 1fd9cfcf2e
1 changed files with 8 additions and 1 deletions
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9
msm/vidc/msm_venc.c
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@ -2120,6 +2120,7 @@ int msm_venc_store_timestamp(struct msm_vidc_inst *inst, u64 timestamp_us)
struct msm_vidc_timestamps *entry, *node, *prev = NULL;
int count = 0;
int rc = 0;
struct v4l2_ctrl *superframe_ctrl = NULL;
if (!inst || !inst->core) {
d_vpr_e("%s: invalid parameters\n", __func__);
@ -2172,7 +2173,13 @@ int msm_venc_store_timestamp(struct msm_vidc_inst *inst, u64 timestamp_us)
/* if framerate changed and stable for 2 frames, set to firmware */
if (entry->framerate == prev->framerate &&
entry->framerate != inst->clk_data.frame_rate) {
inst->clk_data.frame_rate = entry->framerate;
superframe_ctrl = get_ctrl(inst, V4L2_CID_MPEG_VIDC_SUPERFRAME);
if (superframe_ctrl->val > 1)
inst->clk_data.frame_rate = entry->framerate * superframe_ctrl->val;
else
inst->clk_data.frame_rate = entry->framerate;
s_vpr_l(inst->sid, "%s: updated fps to %u\n",
__func__, (inst->clk_data.frame_rate >> 16));
msm_venc_set_frame_rate(inst);
}