stream: remove VCD support

If a single person complains, I will readd it. But I don't expect that
this will happen.

The main reason for removing this is that it's some of the most unclean
code remaining, it's unmaintained, and I've never ever heard of someone
using it.

DOCS/man/en/mpv.rst

@@ -19,7 +19,6 @@ SYNOPSIS
 | **mpv** bdnav://[title][/device] [options]
 | **mpv** dvd://[title|[start\_title]-end\_title][/device] [options]
 | **mpv** dvdnav://[longest|menu|title][/device] [options]
-| **mpv** \vcd://[/device]
 | **mpv** \tv://[channel][/input_id] [options]
 | **mpv** \pvr:// [options]
 | **mpv** \dvb://[card\_number@]channel [options]

old-configure

@@ -179,7 +179,6 @@ options_state_machine() {
     opt_yes_no _libquvi4    "libquvi 0.4.x"
     opt_yes_no _libquvi9    "libquvi 0.9.x"
     opt_yes_no _lcms2       "LCMS2 support"
-    opt_yes_no _vcd         "VCD support" yes
     opt_yes_no _bluray      "Blu-ray support"
     opt_yes_no _dvdread     "libdvdread"
     opt_yes_no _dvdnav      "libdvdnav"
@@ -730,8 +729,6 @@ check_pkg_config "OpenAL" $_openal OPENAL 'openal >= 1.13'
 
 check_pkg_config "ALSA audio" $_alsa ALSA 'alsa >= 1.0.9'
 
-check_trivial "VCD support" $_vcd VCD
-
 check_pkg_config "Blu-ray support" $_bluray LIBBLURAY 'libbluray >= 0.2.1'
 
 check_pkg_config "dvdread" $_dvdread DVDREAD 'dvdread >= 4.1.0'

old-makefile

@@ -53,7 +53,6 @@ SOURCES-$(TV)                   += stream/stream_tv.c stream/tv.c \
                                    stream/frequencies.c stream/tvi_dummy.c
 
 SOURCES-$(TV_V4L2)              += stream/tvi_v4l2.c stream/audio_in.c
-SOURCES-$(VCD)                  += stream/stream_vcd.c
 SOURCES-$(DUMMY_OSD)            += sub/osd_dummy.c
 SOURCES-$(LIBASS_OSD)           += sub/osd_libass.c
 

stream/stream.c

@@ -57,7 +57,6 @@ char *cdrom_device = NULL;
 char *dvd_device = NULL;
 int dvd_title = 0;
 
-extern const stream_info_t stream_info_vcd;
 extern const stream_info_t stream_info_cdda;
 extern const stream_info_t stream_info_dvb;
 extern const stream_info_t stream_info_tv;
@@ -79,9 +78,6 @@ extern const stream_info_t stream_info_rar_entry;
 extern const stream_info_t stream_info_edl;
 
 static const stream_info_t *const stream_list[] = {
-#if HAVE_VCD
-    &stream_info_vcd,
-#endif
 #if HAVE_CDDA
     &stream_info_cdda,
 #endif