diff options
| author | Simon Ser <simon.ser@intel.com> | 2019-04-23 16:04:57 +0300 |
|---|---|---|
| committer | Arkadiusz Hiler <arkadiusz.hiler@intel.com> | 2019-04-25 13:07:50 +0300 |
| commit | 7775f1562ca348f0c1a21388053172368055c5f1 (patch) | |
| tree | 351853da293c12d0f4ab79cd5596bee973612c95 /lib/igt_chamelium.h | |
| parent | 0f39100b2c70cd251c2827aab39925f4fa298453 (diff) | |
tests/kms_chamelium: test audio channels are not mixed up
Send a different signal to each channel and make sure captured audio channels
are not swapped or mixed up.
The Chamelium device has a bug and already swaps the left and right channels.
For this reason, clients need to retrieve the Chamelium channel mapping and
accomodate for this. See https://crbug.com/950922 for a discussion about this.
Signed-off-by: Simon Ser <simon.ser@intel.com>
Reviewed-by: Martin Peres <martin.peres@linux.intel.com>
Diffstat (limited to 'lib/igt_chamelium.h')
| -rw-r--r-- | lib/igt_chamelium.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/igt_chamelium.h b/lib/igt_chamelium.h index 047f8c5d..728d16ea 100644 --- a/lib/igt_chamelium.h +++ b/lib/igt_chamelium.h @@ -106,6 +106,9 @@ void chamelium_start_capture(struct chamelium *chamelium, void chamelium_stop_capture(struct chamelium *chamelium, int frame_count); void chamelium_capture(struct chamelium *chamelium, struct chamelium_port *port, int x, int y, int w, int h, int frame_count); +void chamelium_get_audio_channel_mapping(struct chamelium *chamelium, + struct chamelium_port *port, + int mapping[static 8]); void chamelium_start_capturing_audio(struct chamelium *chamelium, struct chamelium_port *port, bool save_to_file); struct chamelium_audio_file *chamelium_stop_capturing_audio(struct chamelium *chamelium, |