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 @@
+From cce8813b76367550ca0a934481ff9263afc09698 Mon Sep 17 00:00:00 2001
+From: Hou Qi <qi.hou@nxp.com>
+Date: Thu, 15 Sep 2022 18:12:55 +0800
+Subject: [PATCH 17/17] V4L2VDA: Enlarge input buffer count to 16
+
+Some stream can decode one frame only after queuing over 8 buffers.
+So enlarge input buffer count to 16 to avoid such stream cannot play.
+
+Upstream-Status: Inappropriate [NXP specific]
+---
+ media/gpu/v4l2/v4l2_video_decode_accelerator.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/media/gpu/v4l2/v4l2_video_decode_accelerator.h b/media/gpu/v4l2/v4l2_video_decode_accelerator.h
+index d16ee5857785b..5724a972ce4f3 100644
+--- a/media/gpu/v4l2/v4l2_video_decode_accelerator.h
++++ b/media/gpu/v4l2/v4l2_video_decode_accelerator.h
+@@ -145,7 +145,7 @@ class MEDIA_GPU_EXPORT V4L2VideoDecodeAccelerator
+  private:
+   // These are rather subjectively tuned.
+   enum {
+-    kInputBufferCount = 8,
++    kInputBufferCount = 16,
+     // TODO(posciak): determine input buffer size based on level limits.
+     // See http://crbug.com/255116.
+     // Input bitstream buffer size for up to 1080p streams.
+-- 
+2.17.1
+