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image-source: Reset gif seek position when source activated

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This commit is contained in:
jp9000 2016-05-25 19:47:30 -07:00
parent cb9ce7547d
commit e935056887
1 changed files with 26 additions and 2 deletions
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28
plugins/image-source/image-source.c
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@ -23,6 +23,7 @@ struct image_source {
time_t file_timestamp;
float update_time_elapsed;
uint64_t last_time;
bool active;
gs_image_file_t image;
};
@ -162,6 +163,31 @@ static void image_source_tick(void *data, float seconds)
struct image_source *context = data;
uint64_t frame_time = obs_get_video_frame_time();
if (obs_source_active(context->source)) {
if (!context->active) {
if (context->image.is_animated_gif)
context->last_time = frame_time;
context->active = true;
}
} else {
if (context->active) {
if (context->image.is_animated_gif) {
context->image.cur_frame = 0;
context->image.cur_loop = 0;
context->image.cur_time = 0;
obs_enter_graphics();
gs_image_file_update_texture(&context->image);
obs_leave_graphics();
}
context->active = false;
}
return;
}
if (context->last_time && context->image.is_animated_gif) {
uint64_t elapsed = frame_time - context->last_time;
bool updated = gs_image_file_tick(&context->image, elapsed);
@ -175,8 +201,6 @@ static void image_source_tick(void *data, float seconds)
context->last_time = frame_time;
if (!obs_source_showing(context->source)) return;
context->update_time_elapsed += seconds;
if (context->update_time_elapsed >= 1.0f) {