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Viewing changes to lib/libv4l1/libv4l1-priv.h

  • Committer: Bazaar Package Importer
  • Author(s): Gregor Jasny
  • Date: 2010-05-07 20:48:34 UTC
  • mfrom: (1.1.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20100507204834-ga01cxhz3fekk47r
Tags: 0.8.0-1
http://bugs.debian.org/576422
* New upstream version
* Switch to 3.0 (quilt) source format
* Re-enable pristine-tar
* Split utils package into command line and the Qt based qv4l2
  (Closes: #576422)
* Update upstream URL

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Lines of Context:
lib/libv4l1/libv4l1-priv.h
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extern FILE *v4l1_log_file;
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#define V4L1_LOG_ERR(...) \
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  do { \
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    if (v4l1_log_file) { \
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      fprintf(v4l1_log_file, "libv4l1: error " __VA_ARGS__); \
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      fflush(v4l1_log_file); \
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    } else \
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      fprintf(stderr, "libv4l1: error " __VA_ARGS__); \
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  } while(0)
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#define V4L1_LOG_WARN(...) \
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  do { \
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    if (v4l1_log_file) { \
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      fprintf(v4l1_log_file, "libv4l1: warning " __VA_ARGS__); \
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      fflush(v4l1_log_file); \
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    } else \
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      fprintf(stderr, "libv4l1: warning " __VA_ARGS__); \
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  } while(0)
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#define V4L1_LOG(...) \
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  do { \
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    if (v4l1_log_file) { \
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      fprintf(v4l1_log_file, "libv4l1: " __VA_ARGS__); \
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      fflush(v4l1_log_file); \
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    } \
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  } while(0)
 
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#define V4L1_LOG_ERR(...)                       \
 
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        do {                                    \
 
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                if (v4l1_log_file) {            \
 
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                        fprintf(v4l1_log_file, "libv4l1: error " __VA_ARGS__); \
 
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                        fflush(v4l1_log_file);  \
 
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                } else                          \
 
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                fprintf(stderr, "libv4l1: error " __VA_ARGS__); \
 
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        } while (0)
 
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#define V4L1_LOG_WARN(...)                      \
 
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        do {                                    \
 
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                if (v4l1_log_file) {            \
 
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                        fprintf(v4l1_log_file, "libv4l1: warning " __VA_ARGS__); \
 
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                        fflush(v4l1_log_file);  \
 
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                } else                          \
 
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                fprintf(stderr, "libv4l1: warning " __VA_ARGS__); \
 
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        } while (0)
 
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#define V4L1_LOG(...)                           \
 
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        do {                                    \
 
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                if (v4l1_log_file) {            \
 
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                        fprintf(v4l1_log_file, "libv4l1: " __VA_ARGS__); \
 
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                        fflush(v4l1_log_file);  \
 
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                }                               \
 
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        } while (0)
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struct v4l1_dev_info {
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  int fd;
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  int flags;
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  int open_count;
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  int v4l1_frame_buf_map_count;
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  pthread_mutex_t stream_lock;
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  unsigned int depth;
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  unsigned int v4l1_pal;    /* VIDEO_PALETTE */
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  unsigned int v4l2_pixfmt; /* V4L2_PIX_FMT */
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  unsigned int min_width, min_height, max_width, max_height;
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  unsigned int width, height;
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  unsigned char *v4l1_frame_pointer;
 
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        int fd;
 
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        int flags;
 
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        int open_count;
 
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        int v4l1_frame_buf_map_count;
 
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        pthread_mutex_t stream_lock;
 
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        unsigned int depth;
 
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        unsigned int v4l1_pal;    /* VIDEO_PALETTE */
 
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        unsigned int v4l2_pixfmt; /* V4L2_PIX_FMT */
 
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        unsigned int min_width, min_height, max_width, max_height;
 
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        unsigned int width, height;
 
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        unsigned char *v4l1_frame_pointer;
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};
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/* From log.c */