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Create bsv_movie_get_input

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This commit is contained in:
twinaphex 2017-01-22 17:03:42 +01:00
parent b04056db11
commit 12c5cc51c5
3 changed files with 16 additions and 16 deletions
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6
input/input_driver.c
View File

@ -342,9 +342,9 @@ int16_t input_state(unsigned port, unsigned device,
if (bsv_movie_ctl(BSV_MOVIE_CTL_PLAYBACK_ON, NULL)) if (bsv_movie_ctl(BSV_MOVIE_CTL_PLAYBACK_ON, NULL))
{ {
int16_t ret; int16_t bsv_result;
if (bsv_movie_ctl(BSV_MOVIE_CTL_GET_INPUT, &ret)) if (bsv_movie_get_input(&bsv_result))
return ret; return bsv_result;
bsv_movie_ctl(BSV_MOVIE_CTL_SET_END, NULL); bsv_movie_ctl(BSV_MOVIE_CTL_SET_END, NULL);
} }

21
movie.c
View File

@ -354,6 +354,17 @@ static void bsv_movie_init_state(void)
} }
} }
bool bsv_movie_get_input(int16_t *bsv_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);
return true;
}
bool bsv_movie_ctl(enum bsv_ctl_state state, void *data) bool bsv_movie_ctl(enum bsv_ctl_state state, void *data)
{ {
switch (state) switch (state)
@ -405,16 +416,6 @@ bool bsv_movie_ctl(enum bsv_ctl_state state, void *data)
case BSV_MOVIE_CTL_FRAME_REWIND: case BSV_MOVIE_CTL_FRAME_REWIND:
bsv_movie_frame_rewind(bsv_movie_state.movie); bsv_movie_frame_rewind(bsv_movie_state.movie);
break; 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: case BSV_MOVIE_CTL_SET_INPUT:
{ {
int16_t *bsv_data = (int16_t*)data; int16_t *bsv_data = (int16_t*)data;

5
movie.h
View File

@ -46,9 +46,6 @@ enum bsv_ctl_state
BSV_MOVIE_CTL_IS_INITED, BSV_MOVIE_CTL_IS_INITED,
BSV_MOVIE_CTL_PLAYBACK_ON, BSV_MOVIE_CTL_PLAYBACK_ON,
BSV_MOVIE_CTL_PLAYBACK_OFF, BSV_MOVIE_CTL_PLAYBACK_OFF,
/* Playback. */
BSV_MOVIE_CTL_GET_INPUT,
/* Recording. */
BSV_MOVIE_CTL_SET_INPUT, BSV_MOVIE_CTL_SET_INPUT,
BSV_MOVIE_CTL_SET_START_RECORDING, BSV_MOVIE_CTL_SET_START_RECORDING,
BSV_MOVIE_CTL_UNSET_START_RECORDING, BSV_MOVIE_CTL_UNSET_START_RECORDING,
@ -76,6 +73,8 @@ void bsv_movie_set_frame_start(void);
void bsv_movie_set_frame_end(void); void bsv_movie_set_frame_end(void);
bool bsv_movie_get_input(int16_t *bsv_data);
bool bsv_movie_ctl(enum bsv_ctl_state state, void *data); bool bsv_movie_ctl(enum bsv_ctl_state state, void *data);
bool bsv_movie_check(void); bool bsv_movie_check(void);