2006-08-03 19:43:02 +00:00
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/*
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2008-05-14 17:20:42 +00:00
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* stream layer for multiple files input, based on previous work from Albeu
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2006-08-03 19:43:02 +00:00
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*
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2008-05-14 17:20:42 +00:00
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* Copyright (C) 2006 Benjamin Zores
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2013-07-12 20:11:08 +00:00
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* Original author: Albeu
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2006-08-03 19:43:02 +00:00
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*
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2015-04-13 07:36:54 +00:00
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* This file is part of mpv.
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2006-08-03 19:43:02 +00:00
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*
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demux_mf, stream_mf: change license to LGPL
cehoyos, who did not agree to the relicensing, added bcb5c78ce3. If
there was copyright, we consider it gone, because the table changed. It
does not map file extension to a FourCC anymore, and codecs.conf is
gone. The new mapping is a libavcodec codec name (happens to be the same
as the file extension).
The same applies to commits 60ecafec, b749836b, 5b3e3be1. None of these
authors were contacted. These were before the code was replaced with a
table (in d0326807). The parts outside of demux_mf.c were removed a long
time ago. Like in the previous comment, we don't think any copyright
applies at least to the new code (at least after the FourCC removal).
iive authored 0aa37a0d, which is probably still left in some form, and
makes demux_mf.c "LGPL 3 or later".
stream_avdevice.c (unrelated) has been marked as LGPL before.
2017-06-24 11:19:51 +00:00
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* mpv is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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2008-05-14 17:20:42 +00:00
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*
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2015-04-13 07:36:54 +00:00
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* mpv is distributed in the hope that it will be useful,
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2008-05-14 17:20:42 +00:00
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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demux_mf, stream_mf: change license to LGPL
cehoyos, who did not agree to the relicensing, added bcb5c78ce3. If
there was copyright, we consider it gone, because the table changed. It
does not map file extension to a FourCC anymore, and codecs.conf is
gone. The new mapping is a libavcodec codec name (happens to be the same
as the file extension).
The same applies to commits 60ecafec, b749836b, 5b3e3be1. None of these
authors were contacted. These were before the code was replaced with a
table (in d0326807). The parts outside of demux_mf.c were removed a long
time ago. Like in the previous comment, we don't think any copyright
applies at least to the new code (at least after the FourCC removal).
iive authored 0aa37a0d, which is probably still left in some form, and
makes demux_mf.c "LGPL 3 or later".
stream_avdevice.c (unrelated) has been marked as LGPL before.
2017-06-24 11:19:51 +00:00
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* GNU Lesser General Public License for more details.
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2008-05-14 17:20:42 +00:00
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*
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demux_mf, stream_mf: change license to LGPL
cehoyos, who did not agree to the relicensing, added bcb5c78ce3. If
there was copyright, we consider it gone, because the table changed. It
does not map file extension to a FourCC anymore, and codecs.conf is
gone. The new mapping is a libavcodec codec name (happens to be the same
as the file extension).
The same applies to commits 60ecafec, b749836b, 5b3e3be1. None of these
authors were contacted. These were before the code was replaced with a
table (in d0326807). The parts outside of demux_mf.c were removed a long
time ago. Like in the previous comment, we don't think any copyright
applies at least to the new code (at least after the FourCC removal).
iive authored 0aa37a0d, which is probably still left in some form, and
makes demux_mf.c "LGPL 3 or later".
stream_avdevice.c (unrelated) has been marked as LGPL before.
2017-06-24 11:19:51 +00:00
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* You should have received a copy of the GNU Lesser General Public
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* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
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2006-08-03 19:43:02 +00:00
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "stream.h"
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static int
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2014-05-24 12:06:13 +00:00
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mf_stream_open (stream_t *stream)
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2006-08-03 19:43:02 +00:00
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{
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2013-07-12 19:58:11 +00:00
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stream->demuxer = "mf";
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2009-07-06 23:26:13 +00:00
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2006-08-03 19:43:02 +00:00
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return STREAM_OK;
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}
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2007-12-02 13:22:53 +00:00
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const stream_info_t stream_info_mf = {
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stream: fix url_options field, make protocols field not fixed length
The way the url_options field was handled was not entirely sane: it's
actually a flexible array member, so it points to garbage for streams
which do not initialize this member (it just points to the data right
after the struct, which is garbage in theory and practice). This was
not actually a problem, since the field is only used if priv_size is
set (due to how this stuff is used). But it doesn't allow setting
priv_size only, which might be useful in some cases.
Also, make the protocols array not a fixed size array. Most stream
implementations have only 1 protocol prefix, but stream_lavf.c has
over 10 (whitelists ffmpeg protocols). The high size of the fixed
size protocol array wastes space, and it is _still_ annoying to
add new prefixes to stream_lavf (have to bump the maximum length),
so make it arbitrary length.
The two changes (plus some more cosmetic changes) arte conflated into
one, because it was annoying going over all the stream implementations.
2013-08-25 20:49:27 +00:00
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.name = "mf",
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.open = mf_stream_open,
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2014-06-10 21:56:05 +00:00
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.protocols = (const char*const[]){ "mf", NULL },
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2021-04-05 20:28:50 +00:00
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.stream_origin = STREAM_ORIGIN_FS,
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2006-08-03 19:43:02 +00:00
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};
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