Hey Jackson, On 22.11.2024 03:54, jackson.lee wrote:
Hello Sebastian and Nicolas Can you review the following patch ?
Currently on that I'll try to give you another update by the end of the week.
Thanks Jackson
Regards, Sebastian
-----Original Message----- From: jackson.lee Sent: Tuesday, November 12, 2024 11:15 AM To: mchehab@xxxxxxxxxx; nicolas@xxxxxxxxxxxx; sebastian.fricke@xxxxxxxxxxxxx Cc: linux-media@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; hverkuil@xxxxxxxxx; Nas Chung <nas.chung@xxxxxxxxxxxxxxx>; lafley.kim <lafley.kim@xxxxxxxxxxxxxxx>; b-brnich@xxxxxx; jackson.lee <jackson.lee@xxxxxxxxxxxxxxx> Subject: [PATCH v0 0/6] Improve decoder performance and fix critical bugs The wave5 codec driver is a stateful encoder/decoder. The following patches is for improving decoder performance and fix critical bugs v4l2-compliance results: ======================== v4l2-compliance 1.26.1-5142, 64 bits, 64-bit time_t Buffer ioctls: warn: v4l2-test-buffers.cpp(693): VIDIOC_CREATE_BUFS not supported warn: v4l2-test-buffers.cpp(693): VIDIOC_CREATE_BUFS not supported test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test CREATE_BUFS maximum buffers: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) Total for wave5-dec device /dev/video0: 46, Succeeded: 46, Failed: 0, Warnings: 2 Total for wave5-enc device /dev/video1: 46, Succeeded: 46, Failed: 0, Warnings: 0 Fluster test results: ===================== Running test suite JCT-VC-HEVC_V1 with decoder GStreamer-H.265-V4L2-Gst1.0 Using 1 parallel job(s) Ran 132/147 tests successfully in 67.220 secs (1 test fails because of not supporting to parse multi frames, 1 test fails because of a missing frame and slight corruption, 2 tests fail because of sizes which are incompatible with the IP, 11 tests fail because of unsupported 10 bit format) Running test suite JVT-AVC_V1 with decoder GStreamer-H.264-V4L2-Gst1.0 Using 1 parallel job(s) Ran 78/135 tests successfully in 31.808 secs (57 fail because the hardware is unable to decode MBAFF / FMO / Field / Extended profile streams.) Jackson.lee (6): media: chips-media: wave5: Fix to display gray color on screen media: chips-media: wave5: Avoid race condition for interrupt handling media: chips-media: wave5: Improve performance of decoder media: chips-media: wave5: Fix Multistream Decode Hang with no IRQ Present media: chips-media: wave5: Fix hang after seeking media: chips-media: wave5: Fix timeout while testing 10bit hevc fluster .../platform/chips-media/wave5/wave5-helper.c | 6 + .../platform/chips-media/wave5/wave5-hw.c | 2 +- .../chips-media/wave5/wave5-vpu-dec.c | 410 +++++++++++------- .../platform/chips-media/wave5/wave5-vpu.c | 23 +- .../platform/chips-media/wave5/wave5-vpuapi.c | 11 + .../platform/chips-media/wave5/wave5-vpuapi.h | 6 + 6 files changed, 305 insertions(+), 153 deletions(-) -- 2.43.0
