3 # Define the desired video device backend
7 AC_PJMEDIA_VIDEO = @ac_pjmedia_video@
10 SDL_CFLAGS = @ac_sdl_cflags@
11 SDL_LDFLAGS = @ac_sdl_ldflags@
14 FFMPEG_CFLAGS = @ac_ffmpeg_cflags@
15 FFMPEG_LDFLAGS = @ac_ffmpeg_ldflags@
18 V4L2_CFLAGS = @ac_v4l2_cflags@
19 V4L2_LDFLAGS = @ac_v4l2_ldflags@
22 AC_PJMEDIA_VIDEO_HAS_QT = @ac_pjmedia_video_has_qt@
23 QT_CFLAGS = @ac_qt_cflags@
26 IOS_CFLAGS = @ac_ios_cflags@
28 # PJMEDIA features exclusion
29 export CFLAGS += @ac_no_small_filter@ @ac_no_large_filter@ @ac_no_speex_aec@ \
30 $(SDL_CFLAGS) $(FFMPEG_CFLAGS) $(V4L2_CFLAGS) $(QT_CFLAGS) \
32 export LDFLAGS += $(SDL_LDFLAGS) $(FFMPEG_LDFLAGS) $(V4L2_LDFLAGS)
34 # Define the desired sound device backend
36 # - pa_unix: PortAudio on Unix (OSS or ALSA)
37 # - pa_darwinos: PortAudio on MacOSX (CoreAudio)
38 # - pa_old_darwinos: PortAudio on MacOSX (old CoreAudio, for OSX 10.2)
39 # - pa_win32: PortAudio on Win32 (WMME)
40 # - ds: Win32 DirectSound (dsound.c)
41 # - null: Null sound device (nullsound.c)
42 # - external: Link with no sounddev (app will provide)
43 AC_PJMEDIA_SND=@ac_pjmedia_snd@
45 # For Unix, specify if ALSA should be supported
46 AC_PA_USE_ALSA=@ac_pa_use_alsa@
48 # Additional PortAudio CFLAGS are in @ac_pa_cflags@
53 AC_NO_G711_CODEC=@ac_no_g711_codec@
54 AC_NO_L16_CODEC=@ac_no_l16_codec@
55 AC_NO_GSM_CODEC=@ac_no_gsm_codec@
56 AC_NO_SPEEX_CODEC=@ac_no_speex_codec@
57 AC_NO_ILBC_CODEC=@ac_no_ilbc_codec@
58 AC_NO_G722_CODEC=@ac_no_g722_codec@
59 AC_NO_G7221_CODEC=@ac_no_g7221_codec@
60 AC_NO_OPENCORE_AMRNB=@ac_no_opencore_amrnb@
64 ifeq ($(AC_NO_G711_CODEC),1)
65 export CFLAGS += -DPJMEDIA_HAS_G711_CODEC=0
70 ifeq ($(AC_NO_L16_CODEC),1)
71 export CFLAGS += -DPJMEDIA_HAS_L16_CODEC=0
73 export CODEC_OBJS += l16.o
76 ifeq ($(AC_NO_GSM_CODEC),1)
77 export CFLAGS += -DPJMEDIA_HAS_GSM_CODEC=0
79 export CODEC_OBJS += gsm.o
82 ifeq ($(AC_NO_SPEEX_CODEC),1)
83 export CFLAGS += -DPJMEDIA_HAS_SPEEX_CODEC=0
85 export CFLAGS += -I$(THIRD_PARTY)/build/speex -I$(THIRD_PARTY)/speex/include
86 export CODEC_OBJS += speex_codec.o
88 ifneq (@ac_no_speex_aec@,1)
89 export PJMEDIA_OBJS += echo_speex.o
94 ifeq ($(AC_NO_ILBC_CODEC),1)
95 export CFLAGS += -DPJMEDIA_HAS_ILBC_CODEC=0
97 export CODEC_OBJS += ilbc.o
100 ifeq ($(AC_NO_G722_CODEC),1)
101 export CFLAGS += -DPJMEDIA_HAS_G722_CODEC=0
103 export CODEC_OBJS += g722.o g722/g722_enc.o g722/g722_dec.o
106 ifeq ($(AC_NO_G7221_CODEC),1)
107 export CFLAGS += -DPJMEDIA_HAS_G7221_CODEC=0
109 export CODEC_OBJS += g7221.o
110 export G7221_CFLAGS += -I$(THIRD_PARTY)
113 ifeq ($(AC_NO_OPENCORE_AMRNB),1)
114 export CFLAGS += -DPJMEDIA_HAS_OPENCORE_AMRNB_CODEC=0
116 export CODEC_OBJS += opencore_amrnb.o
123 ifneq ($(findstring pa,$(AC_PJMEDIA_SND)),)
124 ifeq (@ac_external_pa@,1)
126 export CFLAGS += -DPJMEDIA_AUDIO_DEV_HAS_PORTAUDIO=1
128 # Our PA in third_party
129 export CFLAGS += -I$(THIRD_PARTY)/build/portaudio -I$(THIRD_PARTY)/portaudio/include -DPJMEDIA_AUDIO_DEV_HAS_PORTAUDIO=1
136 ifneq ($(findstring win32,$(AC_PJMEDIA_SND)),)
137 export CFLAGS += -DPJMEDIA_AUDIO_DEV_HAS_WMME=1
139 export CFLAGS += -DPJMEDIA_AUDIO_DEV_HAS_WMME=0
145 ifeq ($(AC_PJMEDIA_SND),null)
146 export CFLAGS += -DPJMEDIA_AUDIO_DEV_HAS_PORTAUDIO=0 -DPJMEDIA_AUDIO_DEV_HAS_WMME=0
150 # External sound device
152 ifeq ($(AC_PJMEDIA_SND),external)
153 export CFLAGS += -DPJMEDIA_AUDIO_DEV_HAS_PORTAUDIO=0 -DPJMEDIA_AUDIO_DEV_HAS_WMME=0
159 ifeq ($(AC_PJMEDIA_VIDEO_HAS_QT),yes)
160 export PJMEDIA_VIDEODEV_OBJS += qt_dev.o
166 ifeq ($(AC_PJMEDIA_VIDEO),iphone_os)
167 export PJMEDIA_VIDEODEV_OBJS += ios_dev.o
171 # Determine whether we should compile the obj-c version of a particular source code
173 ifneq (,$(filter $(AC_PJMEDIA_VIDEO),mac_os iphone_os))
174 # Mac and iPhone OS specific, use obj-c
175 export PJMEDIA_VIDEODEV_OBJS += sdl_dev_m.o
177 # Other platforms, compile .c
178 export PJMEDIA_VIDEODEV_OBJS += sdl_dev.o