diff options
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-ctrls.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ctrls.c | 38 |
1 files changed, 36 insertions, 2 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c index d29e45516eb7..599c1cbff3b9 100644 --- a/drivers/media/v4l2-core/v4l2-ctrls.c +++ b/drivers/media/v4l2-core/v4l2-ctrls.c @@ -431,6 +431,20 @@ const char * const *v4l2_ctrl_get_menu(u32 id) "Use Previous Specific Frame", NULL, }; + static const char * const vp8_profile[] = { + "0", + "1", + "2", + "3", + NULL, + }; + static const char * const vp9_profile[] = { + "0", + "1", + "2", + "3", + NULL, + }; static const char * const flash_led_mode[] = { "Off", @@ -614,6 +628,10 @@ const char * const *v4l2_ctrl_get_menu(u32 id) return mpeg4_profile; case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL: return vpx_golden_frame_sel; + case V4L2_CID_MPEG_VIDEO_VP8_PROFILE: + return vp8_profile; + case V4L2_CID_MPEG_VIDEO_VP9_PROFILE: + return vp9_profile; case V4L2_CID_JPEG_CHROMA_SUBSAMPLING: return jpeg_chroma_subsampling; case V4L2_CID_DV_TX_MODE: @@ -839,7 +857,8 @@ const char *v4l2_ctrl_get_name(u32 id) case V4L2_CID_MPEG_VIDEO_VPX_MAX_QP: return "VPX Maximum QP Value"; case V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP: return "VPX I-Frame QP Value"; case V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP: return "VPX P-Frame QP Value"; - case V4L2_CID_MPEG_VIDEO_VPX_PROFILE: return "VPX Profile"; + case V4L2_CID_MPEG_VIDEO_VP8_PROFILE: return "VP8 Profile"; + case V4L2_CID_MPEG_VIDEO_VP9_PROFILE: return "VP9 Profile"; /* HEVC controls */ case V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP: return "HEVC I-Frame QP Value"; @@ -1180,6 +1199,8 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_DEINTERLACING_MODE: case V4L2_CID_TUNE_DEEMPHASIS: case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL: + case V4L2_CID_MPEG_VIDEO_VP8_PROFILE: + case V4L2_CID_MPEG_VIDEO_VP9_PROFILE: case V4L2_CID_DETECT_MD_MODE: case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE: case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL: @@ -3137,9 +3158,22 @@ static int try_or_set_cluster(struct v4l2_fh *fh, struct v4l2_ctrl *master, /* If OK, then make the new values permanent. */ update_flag = is_cur_manual(master) != is_new_manual(master); - for (i = 0; i < master->ncontrols; i++) + + for (i = 0; i < master->ncontrols; i++) { + /* + * If we switch from auto to manual mode, and this cluster + * contains volatile controls, then all non-master controls + * have to be marked as changed. The 'new' value contains + * the volatile value (obtained by update_from_auto_cluster), + * which now has to become the current value. + */ + if (i && update_flag && is_new_manual(master) && + master->has_volatiles && master->cluster[i]) + master->cluster[i]->has_changed = true; + new_to_cur(fh, master->cluster[i], ch_flags | ((update_flag && i > 0) ? V4L2_EVENT_CTRL_CH_FLAGS : 0)); + } return 0; } |