#ifndef _DEFS_H
#define _DEFS_H
-#define OUTPUT_FREQUENCY 48000
+#define OUTPUT_FREQUENCY 48000 // Currently needs to be exactly 48000, since bmusb outputs in that.
#define MAX_FPS 60
#define WIDTH 1280
#define HEIGHT 720
-#define MAX_CARDS 16
+#define FAKE_FPS 25 // Must be an integer.
+#define MAX_VIDEO_CARDS 16
+#define MAX_ALSA_CARDS 16
+#define MAX_BUSES 256 // Audio buses.
// For deinterlacing. See also comments on InputState.
#define FRAME_HISTORY_LENGTH 5
#define AUDIO_OUTPUT_CODEC_NAME "pcm_s32le"
#define DEFAULT_AUDIO_OUTPUT_BIT_RATE 0
+#define DEFAULT_X264_OUTPUT_BIT_RATE 4500 // 5 Mbit after making room for some audio and TCP overhead.
#define LOCAL_DUMP_PREFIX "record-"
#define LOCAL_DUMP_SUFFIX ".nut"
/* Make seekable .mov files. */ \
{ "movflags", "empty_moov+frag_keyframe+default_base_moof" }, \
\
+ /* Make for somewhat less bursty stream output when using .mov. */ \
+ { "frag_duration", "125000" }, \
+ \
/* Keep nut muxer from using unlimited amounts of memory. */ \
{ "write_index", "0" } \
}