Messages in this thread | | | From | Detlev Casanova <> | Subject | [PATCH v2 0/5] visl: Adapt output frames for reference comparison | Date | Tue, 24 Oct 2023 15:09:45 -0400 |
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When using visl in automated tests, we need to have output frames that can be compared to reference frames or hash of those to validate that the whole pipeline is working properly.
Add a "stable_output" module parameter to make sure that a given input stream always outputs the same frames. This is done by skipping information like queues status and pointer values.
This also adds some stable variation in the frames so that different input give more different output.
Changes since v1: - Fix typo in parameter documentation
Detlev Casanova (5): media: visl: Fix params permissions/defaults mismatch media: visl: Add a stable_output parameter doc: visl: Document stable_output parameter visl: Add a codec specific variability parameter doc: visl: Document codec_variability parameter
Documentation/admin-guide/media/visl.rst | 9 ++ drivers/media/test-drivers/visl/visl-core.c | 12 +- drivers/media/test-drivers/visl/visl-dec.c | 152 +++++++++++++------- drivers/media/test-drivers/visl/visl.h | 2 + 4 files changed, 120 insertions(+), 55 deletions(-)
-- 2.41.0
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