bool bsv_movie_ctl(enum bsv_ctl_state state, void *data)
{
switch (state)
{
case BSV_MOVIE_CTL_IS_INITED:
return bsv_movie_state.movie;
case BSV_MOVIE_CTL_PLAYBACK_ON:
return bsv_movie_state.movie && bsv_movie_state.movie_playback;
case BSV_MOVIE_CTL_PLAYBACK_OFF:
return bsv_movie_state.movie && !bsv_movie_state.movie_playback;
case BSV_MOVIE_CTL_START_RECORDING:
return bsv_movie_state.movie_start_recording;
case BSV_MOVIE_CTL_SET_START_RECORDING:
bsv_movie_state.movie_start_recording = true;
break;
case BSV_MOVIE_CTL_UNSET_START_RECORDING:
bsv_movie_state.movie_start_recording = false;
break;
case BSV_MOVIE_CTL_START_PLAYBACK:
return bsv_movie_state.movie_start_playback;
case BSV_MOVIE_CTL_SET_START_PLAYBACK:
bsv_movie_state.movie_start_playback = true;
break;
case BSV_MOVIE_CTL_UNSET_START_PLAYBACK:
bsv_movie_state.movie_start_playback = false;
break;
case BSV_MOVIE_CTL_END:
return bsv_movie_state.movie_end;
case BSV_MOVIE_CTL_SET_END_EOF:
bsv_movie_state.eof_exit = true;
break;
case BSV_MOVIE_CTL_END_EOF:
return bsv_movie_state.movie_end && bsv_movie_state.eof_exit;
case BSV_MOVIE_CTL_SET_END:
bsv_movie_state.movie_end = true;
break;
case BSV_MOVIE_CTL_UNSET_END:
bsv_movie_state.movie_end = false;
break;
case BSV_MOVIE_CTL_UNSET_PLAYBACK:
bsv_movie_state.movie_playback = false;
break;
case BSV_MOVIE_CTL_DEINIT:
if (bsv_movie_state.movie)
bsv_movie_free(bsv_movie_state.movie);
bsv_movie_state.movie = NULL;
break;
case BSV_MOVIE_CTL_INIT:
bsv_movie_init_state();
break;
case BSV_MOVIE_CTL_SET_FRAME_START:
bsv_movie_set_frame_start(bsv_movie_state.movie);
break;
case BSV_MOVIE_CTL_SET_FRAME_END:
bsv_movie_set_frame_end(bsv_movie_state.movie);
break;
case BSV_MOVIE_CTL_FRAME_REWIND:
bsv_movie_frame_rewind(bsv_movie_state.movie);
break;
default:
return false;
}
return true;
}
bool bsv_movie_ctl(enum bsv_ctl_state state, void *data)
{
switch (state)
{
case BSV_MOVIE_CTL_IS_INITED:
return bsv_movie_state.movie;
case BSV_MOVIE_CTL_PLAYBACK_ON:
return bsv_movie_state.movie && bsv_movie_state.movie_playback;
case BSV_MOVIE_CTL_PLAYBACK_OFF:
return bsv_movie_state.movie && !bsv_movie_state.movie_playback;
case BSV_MOVIE_CTL_START_RECORDING:
return bsv_movie_state.movie_start_recording;
case BSV_MOVIE_CTL_SET_START_RECORDING:
bsv_movie_state.movie_start_recording = true;
break;
case BSV_MOVIE_CTL_UNSET_START_RECORDING:
bsv_movie_state.movie_start_recording = false;
break;
case BSV_MOVIE_CTL_START_PLAYBACK:
return bsv_movie_state.movie_start_playback;
case BSV_MOVIE_CTL_SET_START_PLAYBACK:
bsv_movie_state.movie_start_playback = true;
break;
case BSV_MOVIE_CTL_UNSET_START_PLAYBACK:
bsv_movie_state.movie_start_playback = false;
break;
case BSV_MOVIE_CTL_END:
return bsv_movie_state.movie_end;
case BSV_MOVIE_CTL_SET_END_EOF:
bsv_movie_state.eof_exit = true;
break;
case BSV_MOVIE_CTL_END_EOF:
return bsv_movie_state.movie_end && bsv_movie_state.eof_exit;
case BSV_MOVIE_CTL_SET_END:
bsv_movie_state.movie_end = true;
break;
case BSV_MOVIE_CTL_UNSET_END:
bsv_movie_state.movie_end = false;
break;
case BSV_MOVIE_CTL_UNSET_PLAYBACK:
bsv_movie_state.movie_playback = false;
break;
case BSV_MOVIE_CTL_DEINIT:
if (bsv_movie_state.movie)
bsv_movie_free(bsv_movie_state.movie);
bsv_movie_state.movie = NULL;
break;
case BSV_MOVIE_CTL_INIT:
bsv_movie_init_state();
break;
case BSV_MOVIE_CTL_SET_FRAME_START:
bsv_movie_set_frame_start(bsv_movie_state.movie);
break;
case BSV_MOVIE_CTL_SET_FRAME_END:
bsv_movie_set_frame_end(bsv_movie_state.movie);
break;
case BSV_MOVIE_CTL_FRAME_REWIND:
bsv_movie_frame_rewind(bsv_movie_state.movie);
break;
case BSV_MOVIE_CTL_GET_INPUT:
{
int16_t *bsv_data = (int16_t*)data;
bsv_movie_t *handle = bsv_movie_state.movie;
if (fread(bsv_data, sizeof(int16_t), 1, handle->file) != 1)
return false;
*bsv_data = swap_if_big16(*bsv_data);
}
break;
case BSV_MOVIE_CTL_SET_INPUT:
{
int16_t *bsv_data = (int16_t*)data;
bsv_movie_t *handle = bsv_movie_state.movie;
*bsv_data = swap_if_big16(*bsv_data);
fwrite(bsv_data, sizeof(int16_t), 1, handle->file);
}
break;
case BSV_MOVIE_CTL_NONE:
default:
return false;
}
return true;
}
