diff options
| author | Jason Chen <b02280@freescale.com> | 2010-01-26 16:55:03 +0800 |
|---|---|---|
| committer | Alejandro Gonzalez <alex.gonzalez@digi.com> | 2010-05-24 11:50:04 +0200 |
| commit | c2601bc8c92c41d6e9395a47484e943b604d18f9 (patch) | |
| tree | a6e0d27b84e2aeb67ed285625093beda34cef166 /include | |
| parent | ab8c5a1a9a0d7c42e063762700f497a57300a93b (diff) | |
ENGR00120428 v4l2 output: jitter after blank/unblank fb
blank/unblank fb during v4l2 playback, unblank will cause current buffer
of display channel to be 1. This patch make the sequence of select
display buffer correct.
Signed-off-by: Jason Chen <b02280@freescale.com>
Signed-off-by: Alejandro Gonzalez <alex.gonzalez@digi.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ipu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ipu.h b/include/linux/ipu.h index 499435a4a7ac..f2e6c3536d1c 100644 --- a/include/linux/ipu.h +++ b/include/linux/ipu.h @@ -897,6 +897,7 @@ int32_t ipu_unlink_channels(ipu_channel_t src_ch, ipu_channel_t dest_ch); int32_t ipu_is_channel_busy(ipu_channel_t channel); void ipu_clear_buffer_ready(ipu_channel_t channel, ipu_buffer_t type, uint32_t bufNum); +uint32_t ipu_get_cur_buffer_idx(ipu_channel_t channel, ipu_buffer_t type); int32_t ipu_enable_channel(ipu_channel_t channel); int32_t ipu_disable_channel(ipu_channel_t channel, bool wait_for_stop); int32_t ipu_swap_channel(ipu_channel_t from_ch, ipu_channel_t to_ch); |