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authorChris Dimich <chris.dimich@boundarydevices.com>2023-01-09 10:52:50 -0800
committergithub-actions[bot] <github-actions[bot]@users.noreply.github.com>2023-01-10 11:48:52 +0000
commit481b7f0468b3f5928f8f0fc6aa21e4836fb3f3c5 (patch)
tree110b6e167690d55ae88cad23a9e6c418d982edb6 /dynamic-layers/chromium-browser-layer/recipes-browser/chromium/chromium-ozone-wayland/0117-V4L2VDA-Enlarge-input-buffer-count-to-16.patch
parent1cfd9c034ea323f198f1bfadd74f589ffa3cc061 (diff)
downloadmeta-freescale-481b7f0468b3f5928f8f0fc6aa21e4836fb3f3c5.tar.gz
chromium-ozone-wayland: add bbappend and patches as per NXP 5.15.71_2.2.0 relbackport-1375-to-kirkstone
Changes include: - support on i.MX 8 series platform. - 8MM/8MP/8MQ support h264/hevc/vp8/vp9 hardware decoding. - 8QM/8QXP support h264/hevc/vp8 hardware decoding. - support seek, playrate change and resolution change. - support video acceleration for online media platform such as Youtube, bilibili. Signed-off-by: Chris Dimich <chris.dimich@boundarydevices.com> (cherry picked from commit 23bdb51b7858db363e56f7748f5523d44f78ac98)
Diffstat (limited to 'dynamic-layers/chromium-browser-layer/recipes-browser/chromium/chromium-ozone-wayland/0117-V4L2VDA-Enlarge-input-buffer-count-to-16.patch')
-rw-r--r--dynamic-layers/chromium-browser-layer/recipes-browser/chromium/chromium-ozone-wayland/0117-V4L2VDA-Enlarge-input-buffer-count-to-16.patch29
1 files changed, 29 insertions, 0 deletions
diff --git a/dynamic-layers/chromium-browser-layer/recipes-browser/chromium/chromium-ozone-wayland/0117-V4L2VDA-Enlarge-input-buffer-count-to-16.patch b/dynamic-layers/chromium-browser-layer/recipes-browser/chromium/chromium-ozone-wayland/0117-V4L2VDA-Enlarge-input-buffer-count-to-16.patch
new file mode 100644
index 00000000..7d962d69
--- /dev/null
+++ b/dynamic-layers/chromium-browser-layer/recipes-browser/chromium/chromium-ozone-wayland/0117-V4L2VDA-Enlarge-input-buffer-count-to-16.patch
@@ -0,0 +1,29 @@
1From cce8813b76367550ca0a934481ff9263afc09698 Mon Sep 17 00:00:00 2001
2From: Hou Qi <qi.hou@nxp.com>
3Date: Thu, 15 Sep 2022 18:12:55 +0800
4Subject: [PATCH 17/17] V4L2VDA: Enlarge input buffer count to 16
5
6Some stream can decode one frame only after queuing over 8 buffers.
7So enlarge input buffer count to 16 to avoid such stream cannot play.
8
9Upstream-Status: Inappropriate [NXP specific]
10---
11 media/gpu/v4l2/v4l2_video_decode_accelerator.h | 2 +-
12 1 file changed, 1 insertion(+), 1 deletion(-)
13
14diff --git a/media/gpu/v4l2/v4l2_video_decode_accelerator.h b/media/gpu/v4l2/v4l2_video_decode_accelerator.h
15index d16ee5857785b..5724a972ce4f3 100644
16--- a/media/gpu/v4l2/v4l2_video_decode_accelerator.h
17+++ b/media/gpu/v4l2/v4l2_video_decode_accelerator.h
18@@ -145,7 +145,7 @@ class MEDIA_GPU_EXPORT V4L2VideoDecodeAccelerator
19 private:
20 // These are rather subjectively tuned.
21 enum {
22- kInputBufferCount = 8,
23+ kInputBufferCount = 16,
24 // TODO(posciak): determine input buffer size based on level limits.
25 // See http://crbug.com/255116.
26 // Input bitstream buffer size for up to 1080p streams.
27--
282.17.1
29