diff options
| author | Nicolas Dufresne <nicolas.dufresne@collabora.com> | 2017-06-02 14:01:17 -0400 |
|---|---|---|
| committer | Nicolas Dufresne <nicolas.dufresne@collabora.com> | 2017-06-05 10:55:28 -0400 |
| commit | b9532fc6fb94293505cf14441f14009cf9250975 (patch) | |
| tree | fc85fb2cf1cdb6fd20e2286da04f27100de3a877 /sys/v4l2/gstv4l2videoenc.c | |
| parent | 18b53c223647e86a91eccbac4563aa906030cc05 (diff) | |
v4l2videoenc: Make sure min_buffers is valid
When upstream does no use the v4l2videoenc pool, we need to activate
that internal pool. Though, we relied the driver to provide a minimum
required buffer, which Qualcomm Venus driver don't currently provide.
https://bugzilla.gnome.org/show_bug.cgi?id=783361
Diffstat (limited to 'sys/v4l2/gstv4l2videoenc.c')
| -rw-r--r-- | sys/v4l2/gstv4l2videoenc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/v4l2/gstv4l2videoenc.c b/sys/v4l2/gstv4l2videoenc.c index e0e8e0030..24595ae2d 100644 --- a/sys/v4l2/gstv4l2videoenc.c +++ b/sys/v4l2/gstv4l2videoenc.c @@ -514,9 +514,10 @@ gst_v4l2_video_enc_handle_frame (GstVideoEncoder * encoder, /* Ensure input internal pool is active */ if (!gst_buffer_pool_is_active (pool)) { GstStructure *config = gst_buffer_pool_get_config (pool); + guint min = MAX (self->v4l2output->min_buffers, GST_V4L2_MIN_BUFFERS); + gst_buffer_pool_config_set_params (config, self->input_state->caps, - self->v4l2output->info.size, self->v4l2output->min_buffers, - self->v4l2output->min_buffers); + self->v4l2output->info.size, min, min); /* There is no reason to refuse this config */ if (!gst_buffer_pool_set_config (pool, config)) |