46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
From 837247993dd5399c0faa95950ab62bd1a1f7d6cb Mon Sep 17 00:00:00 2001
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From: Hugues Fruchet <hugues.fruchet@st.com>
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Date: Thu, 6 Dec 2018 18:08:59 +0100
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Subject: [PATCH 05/14] waylandsink: increase max buffers to 32 to enable
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dmabuf with libav decoders
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libav software decoders requires max buffers in pool config to be
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at least 32, otherwise this pool is rejected.
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Upstream-Status: Inappropriate [DEY specific]
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Change-Id: If1a54ee8c1a9f320fd91537e8e2082c4a7a78700
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---
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ext/wayland/gstwaylandsink.c | 8 ++++++--
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1 file changed, 6 insertions(+), 2 deletions(-)
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diff --git a/ext/wayland/gstwaylandsink.c b/ext/wayland/gstwaylandsink.c
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index 20df1bf..8b807da 100644
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--- a/ext/wayland/gstwaylandsink.c
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+++ b/ext/wayland/gstwaylandsink.c
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@@ -52,6 +52,9 @@
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#include <gst/wayland/wayland.h>
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#include <gst/video/videooverlay.h>
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+#define CONFIG_DMABUF_MIN_BUFFERS 2
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+#define CONFIG_DMABUF_MAX_BUFFERS 32
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+
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/* signals */
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enum
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{
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@@ -574,8 +577,9 @@ gst_wayland_create_dmabuf_pool (GstWaylandSink * sink, GstCaps * caps)
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}
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structure = gst_buffer_pool_get_config (pool);
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- gst_buffer_pool_config_set_params (structure, caps, info.size, 2, 0);
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- gst_buffer_pool_config_set_allocator (structure, NULL, ¶ms);
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+ gst_buffer_pool_config_set_params (structure, caps, size,
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+ CONFIG_DMABUF_MIN_BUFFERS, CONFIG_DMABUF_MAX_BUFFERS);
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+
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alloc = gst_dmabuf_allocator_new ();
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gst_buffer_pool_config_set_allocator (structure, alloc, NULL);
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if (!gst_buffer_pool_set_config (pool, structure)) {
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--
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2.25.1
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