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177 lines
5.2 KiB
C
177 lines
5.2 KiB
C
/*
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Copyright (C) 2003 Commonwealth Scientific and Industrial Research
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Organisation (CSIRO) Australia
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name of CSIRO Australia nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ORGANISATION OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* oggplay.h
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*
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* Shane Stephens <shane.stephens@annodex.net>
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* Michael Martin
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*/
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#ifndef __OGGPLAY_H__
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#define __OGGPLAY_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <oggplay/oggplay_enums.h>
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#include <oggplay/oggplay_reader.h>
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typedef struct _OggPlay OggPlay;
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typedef struct _OggPlayCallbackInfo OggPlayCallbackInfo;
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typedef int (OggPlayDataCallback)(OggPlay *player, int num_records,
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OggPlayCallbackInfo **records, void *user);
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#include <oggplay/oggplay_query.h>
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#include <oggplay/oggplay_callback_info.h>
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#include <oggplay/oggplay_tools.h>
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#include <oggplay/oggplay_seek.h>
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/**
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* Create an OggPlay handle associated with the given reader.
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* The functions creates a new OggPlay handle and associates with
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* the given OggPlayReader and initialises the buffer.
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*
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*
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* @param reader an OggPlayReader handle associated with the Ogg content
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* @return A new OggPlay handle
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* @retval NULL in case of error.
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*/
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OggPlay *
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oggplay_open_with_reader(OggPlayReader *reader);
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/**
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* Create a new OggPlay handle associated with the given reader.
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*
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* \param reader OggPlayReader handle associated with the Ogg content
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* \return A new OggPlay handle
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* \retval NULL in case of error.
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*/
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OggPlay *
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oggplay_new_with_reader(OggPlayReader *reader);
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OggPlayErrorCode
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oggplay_initialise(OggPlay *me, int block);
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OggPlayErrorCode
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oggplay_set_source(OggPlay *OS, char *source);
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OggPlayErrorCode
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oggplay_set_data_callback(OggPlay *me, OggPlayDataCallback callback,
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void *user);
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OggPlayErrorCode
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oggplay_set_callback_num_frames(OggPlay *me, int stream, int frames);
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OggPlayErrorCode
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oggplay_set_callback_period(OggPlay *me, int stream, int milliseconds);
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OggPlayErrorCode
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oggplay_set_offset(OggPlay *me, int track, ogg_int64_t offset);
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OggPlayErrorCode
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oggplay_get_video_y_size(OggPlay *me, int track, int *y_width, int *y_height);
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OggPlayErrorCode
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oggplay_get_video_uv_size(OggPlay *me, int track, int *uv_width, int *uv_height);
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OggPlayErrorCode
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oggplay_get_audio_channels(OggPlay *me, int track, int *channels);
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OggPlayErrorCode
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oggplay_get_audio_samplerate(OggPlay *me, int track, int *samplerate);
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OggPlayErrorCode
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oggplay_get_video_fps(OggPlay *me, int track, int* fps_denom, int* fps_num);
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OggPlayErrorCode
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oggplay_get_video_aspect_ratio(OggPlay *me, int track, int* aspect_denom, int* aspect_num);
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OggPlayErrorCode
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oggplay_convert_video_to_rgb(OggPlay *me, int track, int convert);
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OggPlayErrorCode
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oggplay_get_kate_category(OggPlay *me, int track, const char** category);
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OggPlayErrorCode
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oggplay_get_kate_language(OggPlay *me, int track, const char** language);
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OggPlayErrorCode
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oggplay_set_kate_tiger_rendering(OggPlay *me, int track, int use_tiger);
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OggPlayErrorCode
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oggplay_overlay_kate_track_on_video(OggPlay *me, int kate_track, int video_track);
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OggPlayErrorCode
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oggplay_start_decoding(OggPlay *me);
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OggPlayErrorCode
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oggplay_step_decoding(OggPlay *me);
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OggPlayErrorCode
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oggplay_use_buffer(OggPlay *player, int size);
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OggPlayCallbackInfo **
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oggplay_buffer_retrieve_next(OggPlay *player);
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OggPlayErrorCode
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oggplay_buffer_release(OggPlay *player, OggPlayCallbackInfo **track_info);
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void
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oggplay_prepare_for_close(OggPlay *me);
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/**
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* @brief Destroys the OggPlay handle along with the associated OggPlayReader
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* and clears out the buffer and shuts down the callback function.
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*
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* @param player an OggPlay handle
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* @retval E_OGGPLAY_OK on success
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*/
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OggPlayErrorCode
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oggplay_close(OggPlay *player);
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int
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oggplay_get_available(OggPlay *player);
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ogg_int64_t
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oggplay_get_duration(OggPlay * player);
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int
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oggplay_media_finished_retrieving(OggPlay * player);
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#ifdef __cplusplus
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}
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#endif
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#endif
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