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| author | Brandon Brnich <b-brnich@ti.com> | 2025-10-21 15:46:18 -0500 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2026-01-05 15:56:31 +0100 |
| commit | 5da0380de41439ed64ed9a5218850db38544e315 (patch) | |
| tree | 0285ecf7a33bd1700b475f8931e995e7864ed367 /drivers/media/platform/chips-media/wave5 | |
| parent | b4e26c6fc1b3c225caf80d4a95c6f9fcbe959e17 (diff) | |
| download | lwn-5da0380de41439ed64ed9a5218850db38544e315.tar.gz lwn-5da0380de41439ed64ed9a5218850db38544e315.zip | |
media: chips-media: wave5: Process ready frames when CMD_STOP sent to Encoder
CMD_STOP being sent to encoder before last job is executed by device_run
can lead to an occasional dropped frame. Ensure that remaining ready
buffers are drained by making a call to v4l2_m2m_try_schedule.
Signed-off-by: Brandon Brnich <b-brnich@ti.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Diffstat (limited to 'drivers/media/platform/chips-media/wave5')
| -rw-r--r-- | drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c b/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c index bca881a0a161..8e3dd9e34abc 100644 --- a/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c +++ b/drivers/media/platform/chips-media/wave5/wave5-vpu-enc.c @@ -649,6 +649,8 @@ static int wave5_vpu_enc_encoder_cmd(struct file *file, void *fh, struct v4l2_en m2m_ctx->last_src_buf = v4l2_m2m_last_src_buf(m2m_ctx); m2m_ctx->is_draining = true; + + v4l2_m2m_try_schedule(m2m_ctx); break; case V4L2_ENC_CMD_START: break; |