From 7b4a1214ed6aaaef074473e082a94e41c9a5f3d4 Mon Sep 17 00:00:00 2001 From: voroshil Date: Sun, 29 Jul 2007 10:21:00 +0000 Subject: Removing global variables from tv:// Step 4: removing references to old globals from tvi_v4l.c git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23905 b3059339-0415-0410-9bf9-f77b7e298cf2 --- stream/tvi_v4l.c | 98 ++++++++++++++++++++++++++++---------------------------- 1 file changed, 49 insertions(+), 49 deletions(-) (limited to 'stream/tvi_v4l.c') diff --git a/stream/tvi_v4l.c b/stream/tvi_v4l.c index 1a190fd9ff..8a7f19b51f 100644 --- a/stream/tvi_v4l.c +++ b/stream/tvi_v4l.c @@ -337,8 +337,8 @@ static void init_v4l_audio(priv_t *priv) /* mute all channels */ priv->audio[i].flags |= VIDEO_AUDIO_MUTE; reqmode = -1; - if (tv_param_amode >= 0) { - switch (tv_param_amode) { + if (priv->tv_param->amode >= 0) { + switch (priv->tv_param->amode) { case 0: reqmode = VIDEO_SOUND_MONO; break; @@ -402,8 +402,8 @@ static void init_v4l_audio(priv_t *priv) priv->audio[i].balance, audio_mode2name(priv->audio[i].mode)); mp_msg(MSGT_TV, MSGL_V, " chan=%d\n", priv->audio_channels[i]); - if (tv_param_forcechan >= 0) - priv->audio_channels[i] = tv_param_forcechan; + if (priv->tv_param->forcechan >= 0) + priv->audio_channels[i] = priv->tv_param->forcechan; // we'll call VIDIOCSAUDIO again when starting capture // let's set audio mode to requested mode again for the case @@ -430,8 +430,8 @@ static int init(priv_t *priv) { int i; - if (tv_param_immediate == 1) - tv_param_noaudio = 1; + if (priv->tv_param->immediate == 1) + priv->tv_param->noaudio = 1; priv->video_ringbuffer = NULL; priv->video_timebuffer = NULL; @@ -481,10 +481,10 @@ static int init(priv_t *priv) priv->width = priv->capability.minwidth; priv->height = priv->capability.minheight; - /* somewhere here could disable tv_param_mjpeg, if it is not a capability */ + /* somewhere here could disable priv->tv_param->mjpeg, if it is not a capability */ /* initialize if necessary */ - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) { struct mjpeg_params bparm; struct mjpeg_requestbuffers breq; /* buffer requests */ @@ -505,15 +505,15 @@ static int init(priv_t *priv) " MJP: HorDcm: %d, VerDcm: %d, TmpDcm: %d\n", bparm.HorDcm, bparm.VerDcm, bparm.TmpDcm); - bparm.input = tv_param_input; /* tv */ - if (!strcasecmp(tv_param_norm, "pal")) + bparm.input = priv->tv_param->input; /* tv */ + if (!strcasecmp(priv->tv_param->norm, "pal")) bparm.norm = 0; /* PAL */ - else if (!strcasecmp(tv_param_norm, "ntsc")) + else if (!strcasecmp(priv->tv_param->norm, "ntsc")) bparm.norm = 1; /* NTSC */ - else if (!strcasecmp(tv_param_norm, "secam")) + else if (!strcasecmp(priv->tv_param->norm, "secam")) bparm.norm = 2; /* SECAM */ - bparm.quality = tv_param_quality; - bparm.decimation = tv_param_decimation; + bparm.quality = priv->tv_param->quality; + bparm.decimation = priv->tv_param->decimation; mp_msg(MSGT_TV, MSGL_INFO, " MJP: setting params to decimation: %d, quality: %d\n", bparm.decimation, bparm.quality); @@ -546,8 +546,8 @@ static int init(priv_t *priv) priv -> nbuf = breq.count; priv->mbuf.frames = priv -> nbuf; priv->mjpeg_bufsize = 256*1024; - if (tv_param_buffer_size >= 0) - priv->mjpeg_bufsize = tv_param_buffer_size*1024; + if (priv->tv_param->buffer_size >= 0) + priv->mjpeg_bufsize = priv->tv_param->buffer_size*1024; breq.size = priv -> mjpeg_bufsize; if (ioctl(priv->video_fd, MJPIOC_REQBUFS,&(breq)) < 0) { @@ -603,13 +603,13 @@ static int init(priv_t *priv) /* init v4l audio even when we don't capture */ init_v4l_audio(priv); - if (!priv->capability.audios && !tv_param_force_audio) tv_param_noaudio = 1; + if (!priv->capability.audios && !priv->tv_param->force_audio) priv->tv_param->noaudio = 1; /* audio init */ - if (!tv_param_noaudio) { + if (!priv->tv_param->noaudio) { #if defined(HAVE_ALSA9) || defined(HAVE_ALSA1X) - if (tv_param_alsa) + if (priv->tv_param->alsa) audio_in_init(&priv->audio_in, AUDIO_IN_ALSA); else audio_in_init(&priv->audio_in, AUDIO_IN_OSS); @@ -621,16 +621,16 @@ static int init(priv_t *priv) audio_in_set_device(&priv->audio_in, priv->audio_device); } - if (tv_param_audio_id < priv->capability.audios) - priv->audio_id = tv_param_audio_id; + if (priv->tv_param->audio_id < priv->capability.audios) + priv->audio_id = priv->tv_param->audio_id; else priv->audio_id = 0; audio_in_set_samplerate(&priv->audio_in, 44100); if (priv->capability.audios) { audio_in_set_channels(&priv->audio_in, priv->audio_channels[priv->audio_id]); } else { - if (tv_param_forcechan >= 0) { - audio_in_set_channels(&priv->audio_in, tv_param_forcechan); + if (priv->tv_param->forcechan >= 0) { + audio_in_set_channels(&priv->audio_in, priv->tv_param->forcechan); } else { audio_in_set_channels(&priv->audio_in, 2); } @@ -658,7 +658,7 @@ static int uninit(priv_t *priv) priv->shutdown = 1; mp_msg(MSGT_TV, MSGL_V, "Waiting for threads to finish... "); - if (!tv_param_noaudio) { + if (!priv->tv_param->noaudio) { pthread_join(priv->audio_grabber_thread, NULL); pthread_mutex_destroy(&priv->audio_starter); pthread_mutex_destroy(&priv->skew_mutex); @@ -672,7 +672,7 @@ static int uninit(priv_t *priv) ioctl(priv->video_fd, VIDIOCSAUDIO, &priv->audio[priv->audio_id]); } - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) { num = -1; if (ioctl(priv->video_fd, MJPIOC_QBUF_CAPT, &num) < 0) @@ -702,7 +702,7 @@ static int uninit(priv_t *priv) free(priv->video_timebuffer); if (priv->video_avg_buffer) free(priv->video_avg_buffer); - if (!tv_param_noaudio) { + if (!priv->tv_param->noaudio) { if (priv->audio_ringbuffer) free(priv->audio_ringbuffer); if (priv->audio_skew_buffer) @@ -716,8 +716,8 @@ static int get_capture_buffer_size(priv_t *priv) { int bufsize, cnt; - if (tv_param_buffer_size >= 0) { - bufsize = tv_param_buffer_size*1024*1024; + if (priv->tv_param->buffer_size >= 0) { + bufsize = priv->tv_param->buffer_size*1024*1024; } else { #ifdef HAVE_SYS_SYSINFO_H struct sysinfo si; @@ -786,7 +786,7 @@ static int start(priv_t *priv) if (ioctl(priv->video_fd, VIDIOCSWIN, &win) == -1) mp_msg(MSGT_TV, MSGL_ERR, "ioctl set window failed: %s\n", strerror(errno)); - if ( !tv_param_mjpeg ) + if ( !priv->tv_param->mjpeg ) { /* map grab buffer */ if (ioctl(priv->video_fd, VIDIOCGMBUF, &priv->mbuf) == -1) @@ -816,7 +816,7 @@ static int start(priv_t *priv) memset(priv->buf, 0, priv->nbuf * sizeof(struct video_mmap)); } - if ( !tv_param_mjpeg ) + if ( !priv->tv_param->mjpeg ) { priv->nbuf = priv->mbuf.frames; for (i=0; i < priv->nbuf; i++) @@ -854,7 +854,7 @@ static int start(priv_t *priv) #endif /* setup audio parameters */ - if (!tv_param_noaudio) { + if (!priv->tv_param->noaudio) { setup_audio_buffer_sizes(priv); bytes_per_sample = priv->audio_in.bytes_per_sample; priv->audio_skew_buffer = calloc(priv->aud_skew_cnt, sizeof(long long)); @@ -890,7 +890,7 @@ static int start(priv_t *priv) } priv->video_buffer_size_current = 0; - if (!tv_param_noaudio) { + if (!priv->tv_param->noaudio) { if (priv->video_buffer_size_max < 3.0*priv->fps*priv->audio_secs_per_block) { mp_msg(MSGT_TV, MSGL_ERR, "Video buffer shorter than 3 times audio frame duration.\n" "You will probably experience heavy framedrops.\n"); @@ -933,14 +933,14 @@ static int start(priv_t *priv) if (priv->capability.audios) { /* enable audio */ - if (tv_param_volume >= 0) - priv->audio[priv->audio_id].volume = tv_param_volume; - if (tv_param_bass >= 0) - priv->audio[priv->audio_id].bass = tv_param_bass; - if (tv_param_treble >= 0) - priv->audio[priv->audio_id].treble = tv_param_treble; - if (tv_param_balance >= 0) - priv->audio[priv->audio_id].balance = tv_param_balance; + if (priv->tv_param->volume >= 0) + priv->audio[priv->audio_id].volume = priv->tv_param->volume; + if (priv->tv_param->bass >= 0) + priv->audio[priv->audio_id].bass = priv->tv_param->bass; + if (priv->tv_param->treble >= 0) + priv->audio[priv->audio_id].treble = priv->tv_param->treble; + if (priv->tv_param->balance >= 0) + priv->audio[priv->audio_id].balance = priv->tv_param->balance; priv->audio[priv->audio_id].flags &= ~VIDEO_AUDIO_MUTE; mp_msg(MSGT_TV, MSGL_V, "Enabling tv audio. Requested setup is:\n"); mp_msg(MSGT_TV, MSGL_V, "id=%d vol=%d bass=%d treble=%d balance=%d mode=%s", @@ -953,7 +953,7 @@ static int start(priv_t *priv) /* launch capture threads */ priv->shutdown = 0; - if (!tv_param_noaudio) { + if (!priv->tv_param->noaudio) { pthread_mutex_init(&priv->audio_starter, NULL); pthread_mutex_init(&priv->skew_mutex, NULL); pthread_mutex_lock(&priv->audio_starter); @@ -980,7 +980,7 @@ static int control(priv_t *priv, int cmd, void *arg) return(TVI_CONTROL_FALSE); } case TVI_CONTROL_IS_AUDIO: - if (tv_param_force_audio) return(TVI_CONTROL_TRUE); + if (priv->tv_param->force_audio) return(TVI_CONTROL_TRUE); if (priv->channels[priv->act_channel].flags & VIDEO_VC_AUDIO) { return(TVI_CONTROL_TRUE); @@ -1000,7 +1000,7 @@ static int control(priv_t *priv, int cmd, void *arg) int output_fmt = -1; output_fmt = priv->format; - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) { mp_msg(MSGT_TV, MSGL_INFO, " MJP: setting sh_video->format to mjpg\n"); output_fmt = 0x47504a4d; @@ -1402,9 +1402,9 @@ static int set_mute(priv_t* priv,int value) // for YV12 swaps the 2nd and 3rd plane static inline void copy_frame(priv_t *priv, unsigned char *dest, unsigned char *source) { - if(tv_param_automute>0){ + if(priv->tv_param->automute>0){ if (ioctl(priv->video_fd, VIDIOCGTUNER, &priv->tuner) >= 0) { - if(tv_param_automute<<8>priv->tuner.signal){ + if(priv->tv_param->automute<<8>priv->tuner.signal){ fill_blank_frame(dest,priv->bytesperline * priv->height,priv->format); set_mute(priv,1); return; @@ -1439,7 +1439,7 @@ static void *video_grabber(void *data) /* start the capture process */ - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) { mp_msg(MSGT_TV, MSGL_INFO, " MJP: gonna capture ! \n"); for (i=0; i < priv->nbuf; i++) { @@ -1485,7 +1485,7 @@ static void *video_grabber(void *data) frame = i; - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) { while (ioctl(priv->video_fd, MJPIOC_SYNC, &priv->buf[frame].frame) < 0 && (errno == EAGAIN || errno == EINTR)); @@ -1597,7 +1597,7 @@ static void *video_grabber(void *data) priv->video_timebuffer[priv->video_tail] = interval - skew; } - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) copy_frame(priv, priv->video_ringbuffer[priv->video_tail], priv->mmap+(priv->mjpeg_bufsize)*i); else @@ -1607,7 +1607,7 @@ static void *video_grabber(void *data) priv->video_cnt++; } - if ( tv_param_mjpeg ) + if ( priv->tv_param->mjpeg ) { num = frame; if (ioctl(priv->video_fd, MJPIOC_QBUF_CAPT, &num) < 0) -- cgit v1.2.3