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(movie.c) Style nits

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This commit is contained in:
twinaphex 2015-04-01 18:32:40 +02:00
parent fed283ffd7
commit a93986610b
1 changed files with 17 additions and 19 deletions
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36
movie.c
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@ -46,10 +46,11 @@ static bool init_playback(bsv_movie_t *handle, const char *path)
{ {
uint32_t state_size; uint32_t state_size;
uint32_t header[4] = {0}; uint32_t header[4] = {0};
global_t *global = global_get_ptr(); global_t *global = global_get_ptr();
handle->playback = true;
handle->file = fopen(path, "rb");
handle->playback = true;
handle->file = fopen(path, "rb");
if (!handle->file) if (!handle->file)
{ {
RARCH_ERR("Couldn't open BSV file \"%s\" for playback.\n", path); RARCH_ERR("Couldn't open BSV file \"%s\" for playback.\n", path);
@ -78,7 +79,7 @@ static bool init_playback(bsv_movie_t *handle, const char *path)
if (state_size) if (state_size)
{ {
handle->state = (uint8_t*)malloc(state_size); handle->state = (uint8_t*)malloc(state_size);
handle->state_size = state_size; handle->state_size = state_size;
if (!handle->state) if (!handle->state)
return false; return false;
@ -104,29 +105,26 @@ static bool init_record(bsv_movie_t *handle, const char *path)
{ {
uint32_t state_size; uint32_t state_size;
uint32_t header[4] = {0}; uint32_t header[4] = {0};
global_t *global = global_get_ptr(); global_t *global = global_get_ptr();
handle->file = fopen(path, "wb"); handle->file = fopen(path, "wb");
if (!handle->file) if (!handle->file)
{ {
RARCH_ERR("Couldn't open BSV \"%s\" for recording.\n", path); RARCH_ERR("Couldn't open BSV \"%s\" for recording.\n", path);
return false; return false;
} }
/* This value is supposed to show up as /* This value is supposed to show up as
* BSV1 in a HEX editor, big-endian. */ * BSV1 in a HEX editor, big-endian. */
header[MAGIC_INDEX] = swap_if_little32(BSV_MAGIC); header[MAGIC_INDEX] = swap_if_little32(BSV_MAGIC);
header[CRC_INDEX] = swap_if_big32(global->content_crc);
header[CRC_INDEX] = swap_if_big32(global->content_crc); state_size = pretro_serialize_size();
state_size = pretro_serialize_size();
header[STATE_SIZE_INDEX] = swap_if_big32(state_size); header[STATE_SIZE_INDEX] = swap_if_big32(state_size);
fwrite(header, 4, sizeof(uint32_t), handle->file); fwrite(header, 4, sizeof(uint32_t), handle->file);
handle->min_file_pos = sizeof(header) + state_size; handle->min_file_pos = sizeof(header) + state_size;
handle->state_size = state_size; handle->state_size = state_size;
if (state_size) if (state_size)
{ {
@ -187,8 +185,8 @@ bsv_movie_t *bsv_movie_init(const char *path, enum rarch_movie_type type)
if (!(handle->frame_pos = (size_t*)calloc((1 << 20), sizeof(size_t)))) if (!(handle->frame_pos = (size_t*)calloc((1 << 20), sizeof(size_t))))
goto error; goto error;
handle->frame_pos[0] = handle->min_file_pos; handle->frame_pos[0] = handle->min_file_pos;
handle->frame_mask = (1 << 20) - 1; handle->frame_mask = (1 << 20) - 1;
return handle; return handle;
@ -209,10 +207,10 @@ void bsv_movie_set_frame_end(bsv_movie_t *handle)
if (!handle) if (!handle)
return; return;
handle->frame_ptr = (handle->frame_ptr + 1) & handle->frame_mask; handle->frame_ptr = (handle->frame_ptr + 1) & handle->frame_mask;
handle->first_rewind = !handle->did_rewind; handle->first_rewind = !handle->did_rewind;
handle->did_rewind = false; handle->did_rewind = false;
} }
void bsv_movie_frame_rewind(bsv_movie_t *handle) void bsv_movie_frame_rewind(bsv_movie_t *handle)