Lines Matching refs:data_stack
41 buf->data_stack = av_malloc_array(max_allocated_lines, sizeof(IDWTELEM *)); in ff_slice_buffer_init()
42 if (!buf->data_stack) { in ff_slice_buffer_init()
48 buf->data_stack[i] = av_malloc_array(line_width, sizeof(IDWTELEM)); in ff_slice_buffer_init()
49 if (!buf->data_stack[i]) { in ff_slice_buffer_init()
51 av_freep(&buf->data_stack[i]); in ff_slice_buffer_init()
52 av_freep(&buf->data_stack); in ff_slice_buffer_init()
71 buffer = buf->data_stack[buf->data_stack_top]; in ff_slice_buffer_load_line()
87 buf->data_stack[buf->data_stack_top] = buffer; in ff_slice_buffer_release()
108 if (buf->data_stack) in ff_slice_buffer_destroy()
110 av_freep(&buf->data_stack[i]); in ff_slice_buffer_destroy()
111 av_freep(&buf->data_stack); in ff_slice_buffer_destroy()