roqaudioenc: return AVERROR codes instead of -1

[ffmpeg] / libavcodec / mpegvideo_common.h

diff --git a/libavcodec/mpegvideo_common.h b/libavcodec/mpegvideo_common.h
index 9f6307ea7c899e657169a46578b4c1d85894fd79..ebf9c7d619596f93be348a29fe252d7f114d32c4 100644 (file)
--- a/libavcodec/mpegvideo_common.h
+++ b/libavcodec/mpegvideo_common.h
@@ -39,19 +39,13 @@
 #include "faandct.h"
 #include <limits.h>
 
-int dct_quantize_c(MpegEncContext *s, DCTELEM *block, int n, int qscale, int *overflow);
-
-/**
- * Allocate a Picture.
- * The pixels are allocated/set by calling get_buffer() if shared = 0.
- */
-int alloc_picture(MpegEncContext *s, Picture *pic, int shared);
+int ff_dct_quantize_c(MpegEncContext *s, DCTELEM *block, int n, int qscale, int *overflow);
 
 /**
  * Set the given MpegEncContext to common defaults (same for encoding and decoding).
  * The changed fields will not depend upon the prior state of the MpegEncContext.
  */
-void MPV_common_defaults(MpegEncContext *s);
+void ff_MPV_common_defaults(MpegEncContext *s);
 
 static inline void gmc1_motion(MpegEncContext *s,
                                uint8_t *dest_y, uint8_t *dest_cb, uint8_t *dest_cr,