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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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e9aa117200
For libsrtp 1, add defines that translate the new namespaced identifiers to the old unnamespaced ones. Also move the code for setting and getting a stream's ROC into two compat functions that match libsrtp2's API. It seems that libsrtp2 properly supports changing the ROC without having to touch the sequence numbers afterwards, given that srtp_set_stream_roc sets a pending_roc field, so the entire roc_changed dance should not be needed anymore. The compat functions for libsrtp 1 just contain our preexisting hacks, however, so it's still needed there. libsrtp2 has no means of discovering the streams in the session, so to create the stats structure we need to iterate over our own set of SSRCs. For this we also need to re-add the previously removed ssrcs_set to the encoder. https://bugzilla.gnome.org/show_bug.cgi?id=776901
55 lines
2.1 KiB
Python
Executable file
55 lines
2.1 KiB
Python
Executable file
#!/usr/bin/env python3
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# This is in its own file rather than inside meson.build
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# because a) mixing the two is ugly and b) trying to
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# make special characters such as \n go through all
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# backends is a fool's errand.
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import sys, os, shutil, subprocess
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h_array = ['--fhead',
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"#ifndef __GST_SRTP_ENUM_TYPES_H__\n#define __GST_SRTP_ENUM_TYPES_H__\n\n#include <glib-object.h>\n\nG_BEGIN_DECLS\n",
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'--fprod',
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"\n/* enumerations from \"@filename@\" */\n",
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'--vhead',
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'GType @enum_name@_get_type (void);\n#define GST_TYPE_@ENUMSHORT@ (@enum_name@_get_type())\n',
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'--ftail',
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'G_END_DECLS\n\n#endif /* __GST_SRTP_ENUM_TYPES_H__ */',
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]
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c_array = ['--fhead',
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"#include \"gstsrtp-enumtypes.h\"\n\n#include \"gstsrtpenums.h\"",
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'--fprod',
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"\n/* enumerations from \"@filename@\" */",
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'--vhead',
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"GType\n@enum_name@_get_type (void)\n{\n static volatile gsize g_define_type_id__volatile = 0;\n if (g_once_init_enter (&g_define_type_id__volatile)) {\n static const G@Type@Value values[] = {",
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'--vprod',
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" { @VALUENAME@, \"@VALUENAME@\", \"@valuenick@\" },",
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'--vtail',
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" { 0, NULL, NULL }\n };\n GType g_define_type_id = g_@type@_register_static (\"@EnumName@\", values);\n g_once_init_leave (&g_define_type_id__volatile, g_define_type_id);\n }\n return g_define_type_id__volatile;\n}\n",
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]
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cmd = []
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argn = 1
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# Find the full command needed to run glib-mkenums
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# On UNIX-like, this is just the full path to glib-mkenums
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# On Windows, this is the full path to interpreter + full path to glib-mkenums
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for arg in sys.argv[1:]:
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cmd.append(arg)
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argn += 1
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if arg.endswith('glib-mkenums'):
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break
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ofilename = sys.argv[argn]
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headers = sys.argv[argn + 1:]
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if ofilename.endswith('.h'):
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arg_array = h_array
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else:
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arg_array = c_array
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cmd_array = cmd + arg_array + headers
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pc = subprocess.Popen(cmd_array, stdout=subprocess.PIPE)
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(stdo, _) = pc.communicate()
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if pc.returncode != 0:
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sys.exit(pc.returncode)
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open(ofilename, 'wb').write(stdo)
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