From: Vladimir Yakovlev <vovchkir@xxxxxxxxx> Use average values of QP range for mpeg4 I/P frames. In such case we get smaller size of output buffer and average quality of image. Co-developed-by: Sergey Khimich <serghox@xxxxxxxxx> Signed-off-by: Sergey Khimich <serghox@xxxxxxxxx> Signed-off-by: Vladimir Yakovlev <vovchkir@xxxxxxxxx> --- drivers/media/platform/chips-media/coda/coda-common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/chips-media/coda/coda-common.c b/drivers/media/platform/chips-media/coda/coda-common.c index 9ca459793050..3782219c8a2b 100644 --- a/drivers/media/platform/chips-media/coda/coda-common.c +++ b/drivers/media/platform/chips-media/coda/coda-common.c @@ -2379,9 +2379,9 @@ static void coda_encode_ctrls(struct coda_ctx *ctx) V4L2_MPEG_VIDEO_H264_LEVEL_4_0); } v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, - V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP, 1, 31, 1, 2); + V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP, 1, 31, 1, 15); v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, - V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP, 1, 31, 1, 2); + V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP, 1, 31, 1, 15); v4l2_ctrl_new_std_menu(&ctx->ctrls, &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE, V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE, 0x0, -- 2.30.2
