2023-05-22 07:02:44

by Dikshita Agarwal

[permalink] [raw]
Subject: [PATCH v2 4/4] venus: return P010 as preferred format for 10 bit decode

If bit depth is detected as 10 bit by firmware, return
P010 as preferred decoder format to the client.

Signed-off-by: Dikshita Agarwal <[email protected]>
---
drivers/media/platform/qcom/venus/vdec.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index 96eceda..12a2e99 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -1503,8 +1503,13 @@ static void vdec_event_change(struct venus_inst *inst,
inst->out_width = ev_data->width;
inst->out_height = ev_data->height;

- if (inst->bit_depth != ev_data->bit_depth)
+ if (inst->bit_depth != ev_data->bit_depth) {
inst->bit_depth = ev_data->bit_depth;
+ if (inst->bit_depth == VIDC_BITDEPTH_10)
+ inst->fmt_cap = &vdec_formats[VENUS_FMT_P010];
+ else
+ inst->fmt_cap = &vdec_formats[VENUS_FMT_NV12];
+ }

if (inst->pic_struct != ev_data->pic_struct)
inst->pic_struct = ev_data->pic_struct;
--
2.7.4