73 lines
1.9 KiB
C
73 lines
1.9 KiB
C
/**
|
|
* FreeRDP: A Remote Desktop Protocol Implementation
|
|
* Video Redirection Virtual Channel - Decoder
|
|
*
|
|
* Copyright 2010-2011 Vic Lee
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include <freerdp/addin.h>
|
|
#include <freerdp/client/channels.h>
|
|
|
|
#include "tsmf_types.h"
|
|
#include "tsmf_constants.h"
|
|
#include "tsmf_decoder.h"
|
|
|
|
static ITSMFDecoder *tsmf_load_decoder_by_name(const char *name, TS_AM_MEDIA_TYPE *media_type)
|
|
{
|
|
ITSMFDecoder *decoder;
|
|
TSMF_DECODER_ENTRY entry;
|
|
entry = (TSMF_DECODER_ENTRY) freerdp_load_channel_addin_entry("tsmf", (LPSTR) name, "decoder", 0);
|
|
if(entry == NULL)
|
|
return NULL;
|
|
decoder = entry();
|
|
if(decoder == NULL)
|
|
{
|
|
WLog_ERR(TAG, "failed to call export function in %s", name);
|
|
return NULL;
|
|
}
|
|
if(!decoder->SetFormat(decoder, media_type))
|
|
{
|
|
decoder->Free(decoder);
|
|
decoder = NULL;
|
|
}
|
|
return decoder;
|
|
}
|
|
|
|
ITSMFDecoder *tsmf_load_decoder(const char *name, TS_AM_MEDIA_TYPE *media_type)
|
|
{
|
|
ITSMFDecoder *decoder = NULL;
|
|
if(name)
|
|
{
|
|
decoder = tsmf_load_decoder_by_name(name, media_type);
|
|
}
|
|
#if defined(WITH_GSTREAMER_1_0) || defined(WITH_GSTREAMER_0_10)
|
|
if(!decoder)
|
|
decoder = tsmf_load_decoder_by_name("gstreamer", media_type);
|
|
#endif
|
|
#if defined(WITH_FFMPEG)
|
|
if(!decoder)
|
|
decoder = tsmf_load_decoder_by_name("ffmpeg", media_type);
|
|
#endif
|
|
return decoder;
|
|
}
|