[PATCH v1 21/24] media: hantro: Stop using H.264 parameter pic_num

Nicolas Dufresne
2022-03-28T20:00:34Z

The hardware expects FrameNumWrap or long_term_frame_idx. Picture
numbers are per field, and are mostly used during the memory
management process, which is done in userland. This fixes two
ITU conformance tests:

- MR6_BT_B
- MR8_BT_B

Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
---
drivers/staging/media/hantro/hantro_h264.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/staging/media/hantro/hantro_h264.c b/drivers/staging/media/hantro/hantro_h264.c
index 0b4d2491be3b..228629fb3cdf 100644
--- a/drivers/staging/media/hantro/hantro_h264.c
+++ b/drivers/staging/media/hantro/hantro_h264.c
@@ -354,8 +354,6 @@ u16 hantro_h264_get_ref_nbr(struct hantro_ctx *ctx, unsigned int dpb_idx)

if (!(dpb->flags & V4L2_H264_DPB_ENTRY_FLAG_ACTIVE))
return 0;
- if (dpb->flags & V4L2_H264_DPB_ENTRY_FLAG_LONG_TERM)
- return dpb->pic_num;
return dpb->frame_num;
}

--
2.34.1