samsung-sm8650/android_kernel_samsung_sm8650-modules
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video: driver: modify blur resolution setting and fix b_frames

Selaa lähdekoodia 
[1] External blur is disbled to firmware if either blur width or
    blur height exceeds driver crop width or crop height.
    Also, it is disabled when both blur width and blur height is
    equal to blur width and blur height.
[2] fix b_frame adjustment calculation formula.

Change-Id: I71458b72095542f12c31094f7b9fc3bd34a7c66b
Signed-off-by: Akshata Sahukar <asahukar@quicinc.com>
This commit is contained in:
Akshata Sahukar
2021-05-06 13:44:10 -07:00
vanhempi 03db3bfd7f
commit 1739ce7b92
1 muutettua tiedostoa jossa 15 lisäystä ja 6 poistoa
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21
driver/vidc/src/msm_vidc_control.c
Näytä tiedosto

@@ -1406,7 +1406,7 @@ int msm_vidc_adjust_b_frame(void *instance, struct v4l2_ctrl *ctrl)
goto exit;
}
adjusted_value = (2 << enh_layer_count) - 1;
adjusted_value = (1 << enh_layer_count) - 1;
/* Allowed Bframe values are 0, 1, 3, 7 */
if (adjusted_value > max_bframe_size)
adjusted_value = max_bframe_size;
@@ -2789,13 +2789,22 @@ int msm_vidc_set_blur_resolution(void *instance,
blur_width = (hfi_value & 0xFFFF0000) >> 16;
blur_height = hfi_value & 0xFFFF;
if (blur_width > inst->compose.width ||
blur_height > inst->compose.height) {
if (blur_width > inst->crop.width ||
blur_height > inst->crop.height) {
i_vpr_e(inst,
"%s: blur wxh: %dx%d exceeds compose wxh: %dx%d\n",
"%s: blur wxh: %dx%d exceeds crop wxh: %dx%d\n",
__func__, blur_width, blur_height,
inst->compose.width, inst->compose.height);
hfi_value = (inst->compose.width << 16) | inst->compose.height;
inst->crop.width, inst->crop.height);
hfi_value = 0;
}
if (blur_width == inst->crop.width &&
blur_height == inst->crop.height) {
i_vpr_e(inst,
"%s: blur wxh: %dx%d is equal to crop wxh: %dx%d\n",
__func__, blur_width, blur_height,
inst->crop.width, inst->crop.height);
hfi_value = 0;
}
rc = msm_vidc_packetize_control(inst, cap_id, HFI_PAYLOAD_32_PACKED,