[PATCH 4/7] modetest: Add test pattern support for missing planar YUV formats

Implement tiles and SMPTE test pattern generation for the NV12, NV21, NV16 and NV61 formats. Signed-off-by: Laurent Pinchart --- tests/modetest/modetest.c | 46 +++- 1 files changed, 28 insertions(+), 18 deletions(-) diff --git a/tests/modetest/modetest

[PATCH 4/7] modetest: Add test pattern support for missing planar YUV formats

Implement tiles and SMPTE test pattern generation for the NV12, NV21, NV16 and NV61 formats. Signed-off-by: Laurent Pinchart --- tests/modetest/modetest.c | 46 +++- 1 files changed, 28 insertions(+), 18 deletions(-) diff --git a/tests/modetest/modetest