* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
-#ifndef TOOLS_COMMON_H_
-#define TOOLS_COMMON_H_
+#ifndef VPX_TOOLS_COMMON_H_
+#define VPX_TOOLS_COMMON_H_
#include <stdio.h>
/* MSVS uses _f{seek,tell}i64. */
#define fseeko _fseeki64
#define ftello _ftelli64
+typedef int64_t FileOffset;
#elif defined(_WIN32)
/* MinGW uses f{seek,tell}o64 for large files. */
#define fseeko fseeko64
#define ftello ftello64
-#endif /* _WIN32 */
-
-#if CONFIG_OS_SUPPORT
-#if defined(_MSC_VER)
-#include <io.h> /* NOLINT */
-#define isatty _isatty
-#define fileno _fileno
-#else
-#include <unistd.h> /* NOLINT */
-#endif /* _MSC_VER */
-#endif /* CONFIG_OS_SUPPORT */
-
+typedef off64_t FileOffset;
+#elif CONFIG_OS_SUPPORT
+#include <sys/types.h> /* NOLINT */
+typedef off_t FileOffset;
/* Use 32-bit file operations in WebM file format when building ARM
* executables (.axf) with RVCT. */
-#if !CONFIG_OS_SUPPORT
+#else
#define fseeko fseek
#define ftello ftell
-#endif /* CONFIG_OS_SUPPORT */
+typedef long FileOffset; /* NOLINT */
+#endif /* CONFIG_OS_SUPPORT */
+
+#if CONFIG_OS_SUPPORT
+#if defined(_MSC_VER)
+#include <io.h> /* NOLINT */
+#define isatty _isatty
+#define fileno _fileno
+#else
+#include <unistd.h> /* NOLINT */
+#endif /* _MSC_VER */
+#endif /* CONFIG_OS_SUPPORT */
#define LITERALU64(hi, lo) ((((uint64_t)hi) << 32) | lo)
#define PATH_MAX 512
#endif
-#define IVF_FRAME_HDR_SZ (4 + 8) /* 4 byte size + 8 byte timestamp */
+#define IVF_FRAME_HDR_SZ (4 + 8) /* 4 byte size + 8 byte timestamp */
#define IVF_FILE_HDR_SZ 32
#define RAW_FRAME_HDR_SZ sizeof(uint32_t)
#if defined(__GNUC__)
#define VPX_NO_RETURN __attribute__((noreturn))
+#elif defined(_MSC_VER)
+#define VPX_NO_RETURN __declspec(noreturn)
#else
#define VPX_NO_RETURN
#endif
/* Sets a stdio stream into binary mode */
FILE *set_binary_mode(FILE *stream);
-void die(const char *fmt, ...) VPX_NO_RETURN;
-void fatal(const char *fmt, ...) VPX_NO_RETURN;
+VPX_NO_RETURN void die(const char *fmt, ...);
+VPX_NO_RETURN void fatal(const char *fmt, ...);
void warn(const char *fmt, ...);
-void die_codec(vpx_codec_ctx_t *ctx, const char *s) VPX_NO_RETURN;
+VPX_NO_RETURN void die_codec(vpx_codec_ctx_t *ctx, const char *s);
/* The tool including this file must define usage_exit() */
-void usage_exit(void) VPX_NO_RETURN;
+VPX_NO_RETURN void usage_exit(void);
#undef VPX_NO_RETURN
const VpxInterface *get_vpx_decoder_by_name(const char *name);
const VpxInterface *get_vpx_decoder_by_fourcc(uint32_t fourcc);
-// TODO(dkovalev): move this function to vpx_image.{c, h}, so it will be part
-// of vpx_image_t support
int vpx_img_plane_width(const vpx_image_t *img, int plane);
int vpx_img_plane_height(const vpx_image_t *img, int plane);
void vpx_img_write(const vpx_image_t *img, FILE *file);
double sse_to_psnr(double samples, double peak, double mse);
-#if CONFIG_VP9 && CONFIG_VP9_HIGHBITDEPTH
+#if CONFIG_ENCODERS
+int read_frame(struct VpxInputContext *input_ctx, vpx_image_t *img);
+int file_is_y4m(const char detect[4]);
+int fourcc_is_ivf(const char detect[4]);
+void open_input_file(struct VpxInputContext *input);
+void close_input_file(struct VpxInputContext *input);
+#endif
+
+#if CONFIG_VP9_HIGHBITDEPTH
void vpx_img_upshift(vpx_image_t *dst, vpx_image_t *src, int input_shift);
void vpx_img_downshift(vpx_image_t *dst, vpx_image_t *src, int down_shift);
void vpx_img_truncate_16_to_8(vpx_image_t *dst, vpx_image_t *src);
#endif
+int compare_img(const vpx_image_t *const img1, const vpx_image_t *const img2);
+#if CONFIG_VP9_HIGHBITDEPTH
+void find_mismatch_high(const vpx_image_t *const img1,
+ const vpx_image_t *const img2, int yloc[4], int uloc[4],
+ int vloc[4]);
+#endif
+void find_mismatch(const vpx_image_t *const img1, const vpx_image_t *const img2,
+ int yloc[4], int uloc[4], int vloc[4]);
+
#ifdef __cplusplus
-} /* extern "C" */
+} /* extern "C" */
#endif
-#endif // TOOLS_COMMON_H_
+#endif // VPX_TOOLS_COMMON_H_