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From: Tristan Matthews <tmatth@videolan.org>
Date: Thu, 5 Sep 2024 10:21:11 -0400
Subject: dav1d: add dav1d-all-layers flag
This will output all spatial layers if requested, defaults to false (the built-in dav1d
behavior would defaults this to true).
Fix suggested-by Maryla Ustarroz
Fixes #28776
(cherry picked from commit 6ffede3f445586e5d368de936666cabb84f6a16f)
---
modules/codec/dav1d.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/modules/codec/dav1d.c b/modules/codec/dav1d.c
index 525a5e0..42fcc59 100644
--- a/modules/codec/dav1d.c
+++ b/modules/codec/dav1d.c
@@ -53,6 +53,8 @@ static void CloseDecoder(vlc_object_t *);
#define THREAD_FRAMES_LONGTEXT N_( "Max number of threads used for frame decoding, default 0=auto" )
#define THREAD_TILES_TEXT N_("Tiles Threads")
#define THREAD_TILES_LONGTEXT N_( "Max number of threads used for tile decoding, default 0=auto" )
+#define LAYERS_TEXT N_("All Layers")
+#define LAYERS_LONGTEXT N_( "Whether or not to display all spatial layers, default false" )
vlc_module_begin ()
@@ -73,6 +75,7 @@ vlc_module_begin ()
add_integer_with_range("dav1d-thread-tiles", 0, 0, DAV1D_MAX_TILE_THREADS,
THREAD_TILES_TEXT, THREAD_TILES_LONGTEXT, false)
#endif
+ add_bool( "dav1d-all-layers", false, LAYERS_TEXT, LAYERS_LONGTEXT, false)
vlc_module_end ()
/*****************************************************************************
@@ -363,6 +366,7 @@ static int OpenDecoder(vlc_object_t *p_this)
if (p_sys->s.n_frame_threads == 0)
p_sys->s.n_frame_threads = (i_core_count < 16) ? i_core_count : 16;
#endif
+ p_sys->s.all_layers = var_InheritBool( p_this, "dav1d-all-layers" );
p_sys->s.allocator.cookie = dec;
p_sys->s.allocator.alloc_picture_callback = NewPicture;
p_sys->s.allocator.release_picture_callback = FreePicture;
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