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ext/divx/: Set category to divx4linux instead of divx (too generic).

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Original commit message from CVS:
2004-01-14  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* ext/divx/gstdivxdec.c:
* ext/divx/gstdivxenc.c:
Set category to divx4linux instead of divx (too generic).
* gst/wavparse/gstwavparse.c: (gst_wavparse_init),
(gst_wavparse_parse_fmt), (gst_wavparse_handle_sink_event),
(gst_wavparse_loop), (gst_wavparse_change_state):
* gst/wavparse/gstwavparse.h:
fix parsing of WAV files with non-standard fmt-tag size and fix
skipping of unrecognized chunks... Someone please fix this thing
to use rifflib so all this is automated.
* sys/v4l/Makefile.am:
* sys/v4l2/Makefile.am:
Add X_CFLAGS because we depend on X (for overlay).
This commit is contained in:
Ronald S. Bultje 2004-01-14 10:48:18 +00:00
parent ff09e8e44f
commit 00b0cdf8ff
4 changed files with 32 additions and 36 deletions
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16
ChangeLog
View file

@ -1,3 +1,19 @@
2004-01-14 Ronald Bultje <rbultje@ronald.bitfreak.net>
* ext/divx/gstdivxdec.c:
* ext/divx/gstdivxenc.c:
Set category to divx4linux instead of divx (too generic).
* gst/wavparse/gstwavparse.c: (gst_wavparse_init),
(gst_wavparse_parse_fmt), (gst_wavparse_handle_sink_event),
(gst_wavparse_loop), (gst_wavparse_change_state):
* gst/wavparse/gstwavparse.h:
fix parsing of WAV files with non-standard fmt-tag size and fix
skipping of unrecognized chunks... Someone please fix this thing
to use rifflib so all this is automated.
* sys/v4l/Makefile.am:
* sys/v4l2/Makefile.am:
Add X_CFLAGS because we depend on X (for overlay).
2004-01-14 Jan Schmidt <thaytan@mad.scientist.com> 2004-01-14 Jan Schmidt <thaytan@mad.scientist.com>
* ext/mpeg2dec/gstmpeg2dec.c: * ext/mpeg2dec/gstmpeg2dec.c:

49
gst/wavparse/gstwavparse.c
View file

@ -47,7 +47,6 @@ static gboolean gst_wavparse_pad_convert (GstPad *pad,
gint64 *dest_value); gint64 *dest_value);
static void gst_wavparse_loop (GstElement *element); static void gst_wavparse_loop (GstElement *element);
static GstCaps * gst_wavparse_getcaps (GstPad *pad);
static const GstEventMask* static const GstEventMask*
gst_wavparse_get_event_masks (GstPad *pad); gst_wavparse_get_event_masks (GstPad *pad);
static gboolean gst_wavparse_srcpad_event (GstPad *pad, GstEvent *event); static gboolean gst_wavparse_srcpad_event (GstPad *pad, GstEvent *event);
@ -195,6 +194,7 @@ gst_wavparse_init (GstWavParse *wavparse)
/* source */ /* source */
wavparse->srcpad = gst_pad_new_from_template (gst_static_pad_template_get (&src_template_factory), "src"); wavparse->srcpad = gst_pad_new_from_template (gst_static_pad_template_get (&src_template_factory), "src");
gst_pad_use_explicit_caps (wavparse->srcpad);
gst_element_add_pad (GST_ELEMENT (wavparse), wavparse->srcpad); gst_element_add_pad (GST_ELEMENT (wavparse), wavparse->srcpad);
gst_pad_set_formats_function (wavparse->srcpad, gst_wavparse_get_formats); gst_pad_set_formats_function (wavparse->srcpad, gst_wavparse_get_formats);
gst_pad_set_convert_function (wavparse->srcpad, gst_wavparse_pad_convert); gst_pad_set_convert_function (wavparse->srcpad, gst_wavparse_pad_convert);
@ -203,8 +203,6 @@ gst_wavparse_init (GstWavParse *wavparse)
gst_pad_set_query_function (wavparse->srcpad, gst_wavparse_pad_query); gst_pad_set_query_function (wavparse->srcpad, gst_wavparse_pad_query);
gst_pad_set_event_function (wavparse->srcpad, gst_wavparse_srcpad_event); gst_pad_set_event_function (wavparse->srcpad, gst_wavparse_srcpad_event);
gst_pad_set_event_mask_function (wavparse->srcpad, gst_wavparse_get_event_masks); gst_pad_set_event_mask_function (wavparse->srcpad, gst_wavparse_get_event_masks);
gst_pad_set_getcaps_function (wavparse->srcpad, gst_wavparse_getcaps);
wavparse->caps = NULL;
gst_element_set_loop_function (GST_ELEMENT (wavparse), gst_wavparse_loop); gst_element_set_loop_function (GST_ELEMENT (wavparse), gst_wavparse_loop);
@ -598,7 +596,7 @@ gst_wavparse_parse_cues (GstWavParse *wavparse,
#endif #endif
static void static void
gst_wavparse_parse_fmt (GstWavParse *wavparse) gst_wavparse_parse_fmt (GstWavParse *wavparse, guint size)
{ {
GstWavParseFormat *format; GstWavParseFormat *format;
GstCaps *caps = NULL; GstCaps *caps = NULL;
@ -610,7 +608,7 @@ gst_wavparse_parse_fmt (GstWavParse *wavparse)
format = (GstWavParseFormat *) fmtdata; format = (GstWavParseFormat *) fmtdata;
if (got_bytes == sizeof (GstWavParseFormat)) { if (got_bytes == sizeof (GstWavParseFormat)) {
gst_bytestream_flush (bs, got_bytes); gst_bytestream_flush (bs, size);
wavparse->bps = GUINT16_FROM_LE (format->wBlockAlign); wavparse->bps = GUINT16_FROM_LE (format->wBlockAlign);
wavparse->rate = GUINT32_FROM_LE (format->dwSamplesPerSec); wavparse->rate = GUINT32_FROM_LE (format->dwSamplesPerSec);
wavparse->channels = GUINT16_FROM_LE (format->wChannels); wavparse->channels = GUINT16_FROM_LE (format->wChannels);
@ -664,30 +662,14 @@ gst_wavparse_parse_fmt (GstWavParse *wavparse)
return; return;
} }
if (wavparse->caps)
gst_caps_free (wavparse->caps);
wavparse->caps = caps ? gst_caps_copy (caps) : gst_caps_new_empty ();
if (caps) if (caps)
gst_pad_try_set_caps (wavparse->srcpad, caps); gst_pad_set_explicit_caps (wavparse->srcpad, caps);
GST_DEBUG ("frequency %d, channels %d", GST_DEBUG ("frequency %d, channels %d",
wavparse->rate, wavparse->channels); wavparse->rate, wavparse->channels);
} }
} }
static GstCaps *
gst_wavparse_getcaps (GstPad *pad)
{
GstWavParse *wavparse = GST_WAVPARSE (gst_pad_get_parent (pad));
GstPadTemplate *templ;
if (wavparse->caps)
return gst_caps_copy (wavparse->caps);
templ = gst_static_pad_template_get (&src_template_factory);
return gst_caps_copy (gst_pad_template_get_caps (templ));
}
static gboolean static gboolean
gst_wavparse_handle_sink_event (GstWavParse *wavparse) gst_wavparse_handle_sink_event (GstWavParse *wavparse)
{ {
@ -697,14 +679,12 @@ gst_wavparse_handle_sink_event (GstWavParse *wavparse)
gboolean res = TRUE; gboolean res = TRUE;
gst_bytestream_get_status (wavparse->bs, &remaining, &event); gst_bytestream_get_status (wavparse->bs, &remaining, &event);
g_print ("Handle sink event\n");
type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN; type = event ? GST_EVENT_TYPE (event) : GST_EVENT_UNKNOWN;
GST_DEBUG ("wavparse: event %p %d", event, type); GST_DEBUG ("wavparse: event %p %d", event, type);
switch (type) { switch (type) {
case GST_EVENT_EOS: case GST_EVENT_EOS:
g_print ("EOS\n");
gst_bytestream_flush (wavparse->bs, remaining); gst_bytestream_flush (wavparse->bs, remaining);
gst_pad_event_default (wavparse->sinkpad, event); gst_pad_event_default (wavparse->sinkpad, event);
res = FALSE; res = FALSE;
@ -871,7 +851,8 @@ gst_wavparse_loop (GstElement *element)
break; break;
case GST_RIFF_TAG_fmt: case GST_RIFF_TAG_fmt:
gst_wavparse_parse_fmt (wavparse); gst_wavparse_parse_fmt (wavparse, chunk.size);
flush = 0;
break; break;
case GST_RIFF_TAG_cue: case GST_RIFF_TAG_cue:
@ -883,23 +864,26 @@ gst_wavparse_loop (GstElement *element)
switch (chunk.type) { switch (chunk.type) {
case GST_RIFF_LIST_INFO: case GST_RIFF_LIST_INFO:
//gst_wavparse_parse_info (wavparse, chunk.size - 4); //gst_wavparse_parse_info (wavparse, chunk.size - 4);
flush = 0; //flush = 0;
break; break;
case GST_RIFF_LIST_adtl: case GST_RIFF_LIST_adtl:
//gst_wavparse_parse_adtl (wavparse, chunk.size - 4); //gst_wavparse_parse_adtl (wavparse, chunk.size - 4);
flush = 0; //flush = 0;
break; break;
default: default:
flush = 0; //flush = 0;
break; break;
} }
flush = 0; default:
GST_DEBUG (" ***** unknown chunkid %08x", chunk.id);
//flush = 0;
break; break;
} }
break;
case GST_WAVPARSE_DATA: case GST_WAVPARSE_DATA:
/* Should have been handled up there ^^^^ */ /* Should have been handled up there ^^^^ */
@ -908,7 +892,8 @@ gst_wavparse_loop (GstElement *element)
default: default:
/* Unknown */ /* Unknown */
GST_DEBUG (" ***** unknown chunkid %08x", chunk.id); g_warning ("Unknown state %d\n", wavparse->state);
//GST_DEBUG (" ***** unknown chunkid %08x", chunk.id);
break; break;
} }
@ -1118,10 +1103,6 @@ gst_wavparse_change_state (GstElement *element)
wavparse->bps = 0; wavparse->bps = 0;
wavparse->seek_pending = FALSE; wavparse->seek_pending = FALSE;
wavparse->seek_offset = 0; wavparse->seek_offset = 0;
if (wavparse->caps) {
gst_caps_free (wavparse->caps);
wavparse->caps = NULL;
}
break; break;
case GST_STATE_READY_TO_NULL: case GST_STATE_READY_TO_NULL:
break; break;

1
gst/wavparse/gstwavparse.h
View file

@ -57,7 +57,6 @@ struct _GstWavParse {
GstByteStream *bs; GstByteStream *bs;
/* pads */ /* pads */
GstPad *sinkpad,*srcpad; GstPad *sinkpad,*srcpad;
GstCaps *caps;
/* WAVE decoding state */ /* WAVE decoding state */
gint state; gint state;

2
sys/v4l2/Makefile.am
View file

@ -9,7 +9,7 @@ libgstvideo4linux2_la_SOURCES = \
gstv4l2tuner.c \ gstv4l2tuner.c \
gstv4l2xoverlay.c \ gstv4l2xoverlay.c \
gstv4l2colorbalance.c gstv4l2colorbalance.c
libgstvideo4linux2_la_CFLAGS = $(GST_CFLAGS) libgstvideo4linux2_la_CFLAGS = $(GST_CFLAGS) $(X_CFLAGS)
libgstvideo4linux2_la_LIBADD = \ libgstvideo4linux2_la_LIBADD = \
$(top_builddir)/gst-libs/gst/libgstinterfaces-@GST_MAJORMINOR@.la $(top_builddir)/gst-libs/gst/libgstinterfaces-@GST_MAJORMINOR@.la
libgstvideo4linux2_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS) libgstvideo4linux2_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)