avcodec/lossless_videodsp: Improve included headers

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

libavcodec/lossless_videodsp.c

@@ -17,7 +17,8 @@
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
-#include "avcodec.h"
+
+#include "config.h"
 #include "lossless_videodsp.h"
 #include "libavcodec/mathops.h"
 

libavcodec/lossless_videodsp.h

@@ -25,9 +25,6 @@
 #include <stdint.h>
 #include <stddef.h>
 
-#include "avcodec.h"
-#include "libavutil/cpu.h"
-
 typedef struct LLVidDSPContext {
     void (*add_bytes)(uint8_t *dst /* align 32 */, uint8_t *src /* align 32 */,
                       ptrdiff_t w);