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applemedia: videotesturecache: let CVOpenGLESTextureCache flush every 1s

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Leave kCVOpenGLESTextureCacheMaximumTextureAgeKey to the default (1s). We used
to set it to 0 and flush manually, but apparently (looking at the GLES profiler)
0 means "disable the cache entirely".
This commit is contained in:
Alessandro Decina 2016-02-10 15:40:02 +11:00
parent 2c0aca52a8
commit 4aaaf23868
1 changed files with 0 additions and 4 deletions
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4
sys/applemedia/videotexturecache.m
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@ -53,8 +53,6 @@ gst_video_texture_cache_new (GstGLContext * ctx)
CFMutableDictionaryRef cache_attrs =
CFDictionaryCreateMutable (NULL, 0, &kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
gst_vtutil_dict_set_i32 (cache_attrs,
kCVOpenGLESTextureCacheMaximumTextureAgeKey, 0);
CVOpenGLESTextureCacheCreate (kCFAllocatorDefault, (CFDictionaryRef) cache_attrs,
(CVEAGLContext) gst_gl_context_get_gl_context (ctx), NULL, &cache->cache);
#else
@ -160,8 +158,6 @@ _do_get_gl_buffer (GstGLContext * context, ContextThreadData * data)
output_buffer = gst_buffer_new ();
gst_buffer_copy_into (output_buffer, data->input_buffer, GST_BUFFER_COPY_ALL, 0, -1);
CVOpenGLESTextureCacheFlush (cache->cache, 0);
switch (GST_VIDEO_INFO_FORMAT (&cache->input_info)) {
case GST_VIDEO_FORMAT_BGRA:
/* avfvideosrc does BGRA on iOS when doing GLMemory */