qtrle: fix the topmost line for 1bit

[ffmpeg] / libavcodec / rtjpeg.h

diff --git a/libavcodec/rtjpeg.h b/libavcodec/rtjpeg.h
index d537c93ff41d81a411e66042eb6e83e77ded21ee..c544b0b6f34cdd785de74683d01fe2b93ca76503 100644 (file)
--- a/libavcodec/rtjpeg.h
+++ b/libavcodec/rtjpeg.h
@@ -24,20 +24,24 @@
 
 #include <stdint.h>
 #include "dsputil.h"
+#include "libavutil/mem.h"
 
-typedef struct {
+#define RTJPEG_FILE_VERSION 0
+#define RTJPEG_HEADER_SIZE 12
+
+typedef struct RTJpegContext {
     int w, h;
     DSPContext *dsp;
     uint8_t scan[64];
     uint32_t lquant[64];
     uint32_t cquant[64];
-    DECLARE_ALIGNED(16, DCTELEM, block)[64];
+    DECLARE_ALIGNED(16, int16_t, block)[64];
 } RTJpegContext;
 
-void rtjpeg_decode_init(RTJpegContext *c, DSPContext *dsp,
+void ff_rtjpeg_decode_init(RTJpegContext *c, DSPContext *dsp,
                         int width, int height,
                         const uint32_t *lquant, const uint32_t *cquant);
 
-int rtjpeg_decode_frame_yuv420(RTJpegContext *c, AVFrame *f,
+int ff_rtjpeg_decode_frame_yuv420(RTJpegContext *c, AVFrame *f,
                                const uint8_t *buf, int buf_size);
 #endif /* AVCODEC_RTJPEG_H */