content/media/gstreamer/GStreamerLoader.h@97036ab72558 (annotated)
content/media/gstreamer/GStreamerLoader.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* vim:set ts=2 sw=2 sts=2 et cindent: */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 4 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef GStreamerLoader_h_ |
| michael@0 | 7 | #define GStreamerLoader_h_ |
| michael@0 | 8 | |
| michael@0 | 9 | #include <gst/gst.h> |
| michael@0 | 10 | #include <gst/gstbuffer.h> |
| michael@0 | 11 | #include <gst/gstelementfactory.h> |
| michael@0 | 12 | #include <gst/gststructure.h> |
| michael@0 | 13 | #include <gst/app/gstappsrc.h> |
| michael@0 | 14 | #include <gst/app/gstappsink.h> |
| michael@0 | 15 | // This include trips -Wreserved-user-defined-literal on clang. Ignoring it |
| michael@0 | 16 | // trips -Wpragmas on GCC (unknown warning), but ignoring that trips |
| michael@0 | 17 | // -Wunknown-pragmas on clang (unknown pragma). |
| michael@0 | 18 | #pragma GCC diagnostic push |
| michael@0 | 19 | #pragma GCC diagnostic ignored "-Wunknown-pragmas" |
| michael@0 | 20 | #pragma GCC diagnostic ignored "-Wpragmas" |
| michael@0 | 21 | #pragma GCC diagnostic ignored "-Wreserved-user-defined-literal" |
| michael@0 | 22 | #include <gst/video/video.h> |
| michael@0 | 23 | #pragma GCC diagnostic pop |
| michael@0 | 24 | |
| michael@0 | 25 | #if GST_VERSION_MAJOR == 1 |
| michael@0 | 26 | #include <gst/video/gstvideometa.h> |
| michael@0 | 27 | #include <gst/video/gstvideopool.h> |
| michael@0 | 28 | #endif |
| michael@0 | 29 | |
| michael@0 | 30 | namespace mozilla { |
| michael@0 | 31 | |
| michael@0 | 32 | /* |
| michael@0 | 33 | * dlopens the required libraries and dlsyms the functions we need. |
| michael@0 | 34 | * Returns true on success, false otherwise. |
| michael@0 | 35 | */ |
| michael@0 | 36 | bool load_gstreamer(); |
| michael@0 | 37 | |
| michael@0 | 38 | /* |
| michael@0 | 39 | * Declare our extern function pointers using the types from the global |
| michael@0 | 40 | * gstreamer definitions. |
| michael@0 | 41 | */ |
| michael@0 | 42 | #define GST_FUNC(_, func) extern typeof(::func)* func; |
| michael@0 | 43 | #define REPLACE_FUNC(func) GST_FUNC(-1, func) |
| michael@0 | 44 | #include "GStreamerFunctionList.h" |
| michael@0 | 45 | #undef GST_FUNC |
| michael@0 | 46 | #undef REPLACE_FUNC |
| michael@0 | 47 | |
| michael@0 | 48 | } |
| michael@0 | 49 | |
| michael@0 | 50 | #undef GST_CAPS_ANY |
| michael@0 | 51 | #define GST_CAPS_ANY (*_gst_caps_any) |
| michael@0 | 52 | |
| michael@0 | 53 | #endif // GStreamerLoader_h_ |
