media: iris: Introduce buffer size calculations for vpu4

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Introduces vp4 buffer size calculation for both encoder and decoder.
Reuse the buffer size calculation which are common, while adding the
vpu4 ones separately.

Co-developed-by: Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
Signed-off-by: Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
Signed-off-by: Vikash Garodia <vikash.garodia@oss.qualcomm.com>
Reviewed-by: Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

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Vikash Garodia 2025-12-10 18:06:01 +05:30 • committed by Hans Verkuil

parent dff99dff6c

commit df816dce1b

2 changed files with 366 additions and 0 deletions

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342

drivers/media/platform/qcom/iris/iris_vpu_buffer.c

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24

drivers/media/platform/qcom/iris/iris_vpu_buffer.h

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