diff --git a/movie.c b/movie.c
index 295f89e653..95f3bc3c4c 100644
--- a/movie.c
+++ b/movie.c
@@ -14,13 +14,13 @@
* If not, see .
*/
-#include
#include
#include
#include
#include
#include
+#include
#include "configuration.h"
#include "movie.h"
@@ -36,7 +36,7 @@
struct bsv_movie
{
- FILE *file;
+ RFILE *file;
/* A ring buffer keeping track of positions
* in the file for each frame. */
@@ -68,25 +68,26 @@ struct bsv_state
bool movie_end;
};
-static bsv_movie_t *bsv_movie_state_handle;
+static bsv_movie_t *bsv_movie_state_handle = NULL;
static struct bsv_state bsv_movie_state;
-static bool init_playback(bsv_movie_t *handle, const char *path)
+static bool bsv_movie_init_playback(bsv_movie_t *handle, const char *path)
{
uint32_t state_size;
uint32_t *content_crc_ptr = NULL;
uint32_t header[4] = {0};
+ RFILE *file = filestream_open(path, RFILE_MODE_READ, -1);
- handle->playback = true;
- handle->file = fopen(path, "rb");
-
- if (!handle->file)
+ if (!file)
{
RARCH_ERR("Could not open BSV file for playback, path : \"%s\".\n", path);
return false;
}
- if (fread(header, sizeof(uint32_t), 4, handle->file) != 4)
+ handle->file = file;
+ handle->playback = true;
+
+ if (filestream_read(handle->file, header, 4) != 4)
{
RARCH_ERR("%s\n", msg_hash_to_str(MSG_COULD_NOT_READ_MOVIE_HEADER));
return false;
@@ -120,7 +121,7 @@ static bool init_playback(bsv_movie_t *handle, const char *path)
handle->state = buf;
handle->state_size = state_size;
- if (fread(handle->state, 1, state_size, handle->file) != state_size)
+ if (filestream_read(handle->file, handle->state, state_size) != state_size)
{
RARCH_ERR("%s\n", msg_hash_to_str(MSG_COULD_NOT_READ_STATE_FROM_MOVIE));
return false;
@@ -144,20 +145,22 @@ static bool init_playback(bsv_movie_t *handle, const char *path)
return true;
}
-static bool init_record(bsv_movie_t *handle, const char *path)
+static bool bsv_movie_init_record(bsv_movie_t *handle, const char *path)
{
retro_ctx_size_info_t info;
uint32_t state_size;
uint32_t header[4] = {0};
uint32_t *content_crc_ptr = NULL;
+ RFILE *file = filestream_open(path, RFILE_MODE_WRITE, -1);
- handle->file = fopen(path, "wb");
- if (!handle->file)
+ if (!file)
{
RARCH_ERR("Could not open BSV file for recording, path : \"%s\".\n", path);
return false;
}
+ handle->file = file;
+
content_get_crc(&content_crc_ptr);
/* This value is supposed to show up as
@@ -171,7 +174,7 @@ static bool init_record(bsv_movie_t *handle, const char *path)
header[STATE_SIZE_INDEX] = swap_if_big32(state_size);
- fwrite(header, 4, sizeof(uint32_t), handle->file);
+ filestream_write(handle->file, header, sizeof(uint32_t));
handle->min_file_pos = sizeof(header) + state_size;
handle->state_size = state_size;
@@ -189,7 +192,7 @@ static bool init_record(bsv_movie_t *handle, const char *path)
core_serialize(&serial_info);
- fwrite(handle->state, 1, state_size, handle->file);
+ filestream_write(handle->file, handle->state, state_size);
}
return true;
@@ -200,8 +203,8 @@ static void bsv_movie_free(bsv_movie_t *handle)
if (!handle)
return;
- if (handle->file)
- fclose(handle->file);
+ filestream_close(handle->file);
+
free(handle->state);
free(handle->frame_pos);
free(handle);
@@ -212,15 +215,16 @@ static bsv_movie_t *bsv_movie_init(const char *path,
{
size_t *frame_pos = NULL;
bsv_movie_t *handle = (bsv_movie_t*)calloc(1, sizeof(*handle));
+
if (!handle)
return NULL;
if (type == RARCH_MOVIE_PLAYBACK)
{
- if (!init_playback(handle, path))
+ if (!bsv_movie_init_playback(handle, path))
goto error;
}
- else if (!init_record(handle, path))
+ else if (!bsv_movie_init_record(handle, path))
goto error;
/* Just pick something really large
@@ -245,7 +249,7 @@ void bsv_movie_set_frame_start(void)
{
if (bsv_movie_state_handle)
bsv_movie_state_handle->frame_pos[bsv_movie_state_handle->frame_ptr]
- = ftell(bsv_movie_state_handle->file);
+ = filestream_tell(bsv_movie_state_handle->file);
}
void bsv_movie_set_frame_end(void)
@@ -270,7 +274,7 @@ static void bsv_movie_frame_rewind(bsv_movie_t *handle)
{
/* If we're at the beginning... */
handle->frame_ptr = 0;
- fseek(handle->file, handle->min_file_pos, SEEK_SET);
+ filestream_seek(handle->file, handle->min_file_pos, SEEK_SET);
}
else
{
@@ -282,10 +286,10 @@ static void bsv_movie_frame_rewind(bsv_movie_t *handle)
* plus another. */
handle->frame_ptr = (handle->frame_ptr -
(handle->first_rewind ? 1 : 2)) & handle->frame_mask;
- fseek(handle->file, handle->frame_pos[handle->frame_ptr], SEEK_SET);
+ filestream_seek(handle->file, handle->frame_pos[handle->frame_ptr], SEEK_SET);
}
- if (ftell(handle->file) <= (long)handle->min_file_pos)
+ if (filestream_tell(handle->file) <= (long)handle->min_file_pos)
{
/* We rewound past the beginning. */
@@ -296,17 +300,17 @@ static void bsv_movie_frame_rewind(bsv_movie_t *handle)
/* If recording, we simply reset
* the starting point. Nice and easy. */
- fseek(handle->file, 4 * sizeof(uint32_t), SEEK_SET);
+ filestream_seek(handle->file, 4 * sizeof(uint32_t), SEEK_SET);
serial_info.data = handle->state;
serial_info.size = handle->state_size;
core_serialize(&serial_info);
- fwrite(handle->state, 1, handle->state_size, handle->file);
+ filestream_write(handle->file, handle->state, handle->state_size);
}
else
- fseek(handle->file, handle->min_file_pos, SEEK_SET);
+ filestream_seek(handle->file, handle->min_file_pos, SEEK_SET);
}
}
@@ -331,7 +335,7 @@ static void bsv_movie_init_state(void)
RARCH_LOG("%s.\n", msg_hash_to_str(MSG_STARTING_MOVIE_PLAYBACK));
settings->rewind_granularity = 1;
}
- else if (bsv_movie_ctl(BSV_MOVIE_CTL_START_RECORDING, NULL))
+ else if (bsv_movie_state.movie_start_recording)
{
char msg[256];
snprintf(msg, sizeof(msg),
@@ -359,7 +363,7 @@ static void bsv_movie_init_state(void)
bool bsv_movie_get_input(int16_t *bsv_data)
{
- if (fread(bsv_data, sizeof(int16_t), 1, bsv_movie_state_handle->file) != 1)
+ if (filestream_read(bsv_movie_state_handle->file, bsv_data, 1) != 1)
return false;
*bsv_data = swap_if_big16(*bsv_data);
@@ -423,7 +427,7 @@ bool bsv_movie_ctl(enum bsv_ctl_state state, void *data)
int16_t *bsv_data = (int16_t*)data;
*bsv_data = swap_if_big16(*bsv_data);
- fwrite(bsv_data, sizeof(int16_t), 1, bsv_movie_state_handle->file);
+ filestream_write(bsv_movie_state_handle->file, bsv_data, 1);
}
break;
case BSV_MOVIE_CTL_NONE:
@@ -434,11 +438,6 @@ bool bsv_movie_ctl(enum bsv_ctl_state state, void *data)
return true;
}
-const char *bsv_movie_get_path(void)
-{
- return bsv_movie_state.movie_path;
-}
-
void bsv_movie_set_path(const char *path)
{
strlcpy(bsv_movie_state.movie_path,
@@ -461,19 +460,16 @@ bool bsv_movie_init_handle(const char *path,
}
/* Checks if movie is being played back. */
-static bool runloop_check_movie_playback(void)
+static bool bsv_movie_check_movie_playback(void)
{
- if (!bsv_movie_state.movie_end)
- return false;
-
runloop_msg_queue_push(
msg_hash_to_str(MSG_MOVIE_PLAYBACK_ENDED), 2, 180, false);
RARCH_LOG("%s\n", msg_hash_to_str(MSG_MOVIE_PLAYBACK_ENDED));
command_event(CMD_EVENT_BSV_MOVIE_DEINIT, NULL);
- bsv_movie_ctl(BSV_MOVIE_CTL_UNSET_END, NULL);
- bsv_movie_ctl(BSV_MOVIE_CTL_UNSET_PLAYBACK, NULL);
+ bsv_movie_state.movie_end = false;
+ bsv_movie_state.movie_playback = false;
return true;
}
@@ -499,16 +495,13 @@ static bool runloop_check_movie_init(void)
char path[PATH_MAX_LENGTH] = {0};
settings_t *settings = config_get_ptr();
- if (bsv_movie_state_handle)
- return false;
-
settings->rewind_granularity = 1;
if (settings->state_slot > 0)
snprintf(path, sizeof(path), "%s%d",
- bsv_movie_get_path(), settings->state_slot);
+ bsv_movie_state.movie_path, settings->state_slot);
else
- strlcpy(path, bsv_movie_get_path(), sizeof(path));
+ strlcpy(path, bsv_movie_state.movie_path, sizeof(path));
strlcat(path,
file_path_str(FILE_PATH_BSV_EXTENSION),
@@ -544,9 +537,19 @@ static bool runloop_check_movie_init(void)
bool bsv_movie_check(void)
{
- if (bsv_movie_ctl(BSV_MOVIE_CTL_PLAYBACK_ON, NULL))
- return runloop_check_movie_playback();
+ if (bsv_movie_state_handle && bsv_movie_state.movie_playback)
+ {
+ if (!bsv_movie_state.movie_end)
+ return false;
+ return bsv_movie_check_movie_playback();
+ }
+
if (!bsv_movie_state_handle)
+ {
+ if (bsv_movie_state_handle)
+ return false;
return runloop_check_movie_init();
+ }
+
return runloop_check_movie_record();
}
diff --git a/movie.h b/movie.h
index 33d079f856..4fbb5293db 100644
--- a/movie.h
+++ b/movie.h
@@ -63,8 +63,6 @@ enum bsv_ctl_state
BSV_MOVIE_CTL_UNSET_END
};
-const char *bsv_movie_get_path(void);
-
void bsv_movie_set_path(const char *path);
void bsv_movie_set_start_path(const char *path);