| author | Rui Wang <rui.wang@amlogic.com> | 2019-05-14 05:22:58 (GMT) |
|---|---|---|
| committer | Tao Zeng <tao.zeng@amlogic.com> | 2019-05-14 10:41:12 (GMT) |
| commit | e98d6d344ec645ff74466c91a1b4e3ed817f79c2 (patch) | |
| tree | 9a6466c5b6a08fb649878ec53148764838b9de2e | |
| parent | 768c10065d3b79b1eaa755efb3e6ac44ccf5a8ba (diff) | |
| download | common-e98d6d344ec645ff74466c91a1b4e3ed817f79c2.zip common-e98d6d344ec645ff74466c91a1b4e3ed817f79c2.tar.gz common-e98d6d344ec645ff74466c91a1b4e3ed817f79c2.tar.bz2 | |
video: enable pts calculation when hold video state changes [1/1]
PD#TV-3999
Problem:
dtmb individual channel switching speed is slow,
it takes about 16s
Solution:
enable pts calculation when hold video
state changes.
Verify:
X301
Change-Id: I4c8eda3af3df894d8116461abf63c3dda45c8ce3
Signed-off-by: Rui Wang <rui.wang@amlogic.com>
| -rw-r--r-- | drivers/amlogic/media/video_sink/video.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/amlogic/media/video_sink/video.c b/drivers/amlogic/media/video_sink/video.c index 38a9c64..458f60c 100644 --- a/drivers/amlogic/media/video_sink/video.c +++ b/drivers/amlogic/media/video_sink/video.c @@ -157,6 +157,7 @@ static bool omx_drop_done; static bool video_start_post; static bool videopeek; static bool nopostvideostart; +static int hold_property_changed; static struct video_frame_detect_s video_frame_detect; static struct timeval time_setomxpts = { .tv_sec = 0, @@ -5390,11 +5391,14 @@ static inline bool vpts_expire(struct vframe_s *cur_vf, systime = timestamp_pcrscr_get(); pts = next_vf->pts; - if (((pts == 0) && (cur_dispbuf != &vf_local)) + if (((pts == 0) && ((cur_dispbuf != &vf_local) + || (hold_property_changed == 1))) || (freerun_mode == FREERUN_DUR)) { pts = timestamp_vpts_get() + (cur_vf ? DUR2PTS(cur_vf->duration) : 0); + if (hold_property_changed == 1) + hold_property_changed = 0; } /* check video PTS discontinuity */ else if ((enable_video_discontinue_report) && @@ -8361,6 +8365,7 @@ static void video_vf_unreg_provider(void) first_frame_toggled = 0; videopeek = 0; nopostvideostart = false; + hold_property_changed = 0; atomic_set(&video_unreg_flag, 1); while (atomic_read(&video_inirq_flag) > 0) @@ -10893,15 +10898,21 @@ static ssize_t video_hold_store(struct class *cla, const char *buf, size_t count) { int r; + unsigned int value; + cur_width = 0; cur_height = 0; if (debug_flag & DEBUG_FLAG_BLACKOUT) pr_info("%s(%s)\n", __func__, buf); - r = kstrtoint(buf, 0, &hold_video); + r = kstrtoint(buf, 0, &value); if (r < 0) return -EINVAL; + if (value == 0 && hold_video == 1) + hold_property_changed = 1; + + hold_video = value; return count; } |