diff options
Diffstat (limited to 'gst/wavparse')
| -rw-r--r-- | gst/wavparse/gstwavparse.c | 78 |
1 files changed, 12 insertions, 66 deletions
diff --git a/gst/wavparse/gstwavparse.c b/gst/wavparse/gstwavparse.c index 7097b8e4..a1be072c 100644 --- a/gst/wavparse/gstwavparse.c +++ b/gst/wavparse/gstwavparse.c @@ -101,67 +101,6 @@ GST_STATIC_PAD_TEMPLATE ("wavparse_sink", GST_STATIC_CAPS ("audio/x-wav") ); -/* the pad is marked a sometimes and is added to the element when the - * exact type is known. This makes it much easier for a static autoplugger - * to connect the right decoder when needed. - */ -static GstStaticPadTemplate src_template_factory = - GST_STATIC_PAD_TEMPLATE ("wavparse_src", - GST_PAD_SRC, - GST_PAD_SOMETIMES, - /* FIXME: we need to sync this better with gst_riff_create_audio_caps() - * shouldn't we use: gst_riff_create_audio_template_caps() ? - */ - GST_STATIC_CAPS ("audio/x-raw-int, " - "endianness = (int) little_endian, " - "signed = (boolean) true, " - "width = (int) { 16, 24, 32 }, " - "depth = (int) [ 1, 32 ], " - "rate = (int) [ 8000, 96000 ], " - "channels = (int) [ 1, 8 ]; " - "audio/x-raw-int, " - "endianness = (int) little_endian, " - "signed = (boolean) false, " - "width = (int) 8, " - "depth = (int) [ 1, 8 ], " - "rate = (int) [ 8000, 96000 ], " - "channels = (int) [ 1, 8 ]; " - "audio/x-raw-float, " - "width = (int) { 32, 64 }, " - "endianness = (int) little_endian, " - "rate = (int) [ 8000, 96000 ], " - "channels = (int) [ 1, 8 ]; " - "audio/ms-gsm; " - "audio/mpeg, " - "mpegversion = (int) 1, " - "layer = (int) [ 1, 3 ], " - "rate = (int) [ 8000, 48000 ], " - "channels = (int) [ 1, 2 ]; " - "audio/mpeg, " - "mpegversion = (int) 4, " - "rate = (int) [ 8000, 96000 ], " - "channels = (int) [ 1, 8 ]; " - "audio/x-alaw, " - "rate = (int) [ 8000, 48000 ], " - "channels = (int) [ 1, 2 ]; " - "audio/x-mulaw, " - "rate = (int) [ 8000, 48000 ], " - "channels = (int) [ 1, 2 ];" - "audio/x-adpcm, " - "layout = (string) microsoft, " - "block_align = (int) [ 1, 8192 ], " - "rate = (int) [ 8000, 48000 ], " - "channels = (int) [ 1, 2 ]; " - "audio/x-adpcm, " - "layout = (string) dvi, " - "block_align = (int) [ 1, 8192 ], " - "rate = (int) [ 8000, 48000 ], " - "channels = (int) [ 1, 2 ];" - "audio/x-vnd.sony.atrac3;" - "audio/x-dts;" "audio/x-wma, " "wmaversion = (int) [ 1, 2 ]") - ); - - #define DEBUG_INIT(bla) \ GST_DEBUG_CATEGORY_INIT (wavparse_debug, "wavparse", 0, "WAV parser"); @@ -172,12 +111,16 @@ static void gst_wavparse_base_init (gpointer g_class) { GstElementClass *element_class = GST_ELEMENT_CLASS (g_class); + GstPadTemplate *src_template; - /* register src pads */ + /* register pads */ gst_element_class_add_pad_template (element_class, gst_static_pad_template_get (&sink_template_factory)); - gst_element_class_add_pad_template (element_class, - gst_static_pad_template_get (&src_template_factory)); + + src_template = gst_pad_template_new ("wavparse_src", GST_PAD_SRC, + GST_PAD_SOMETIMES, gst_riff_create_audio_template_caps ()); + gst_element_class_add_pad_template (element_class, src_template); + gst_element_class_set_details (element_class, &gst_wavparse_details); } @@ -274,12 +217,15 @@ gst_wavparse_destroy_sourcepad (GstWavParse * wavparse) static void gst_wavparse_create_sourcepad (GstWavParse * wavparse) { + GstElementClass *klass = GST_ELEMENT_GET_CLASS (wavparse); + GstPadTemplate *src_template; + /* destroy previous one */ gst_wavparse_destroy_sourcepad (wavparse); /* source */ - wavparse->srcpad = - gst_pad_new_from_static_template (&src_template_factory, "src"); + src_template = gst_element_class_get_pad_template (klass, "wavparse_src"); + wavparse->srcpad = gst_pad_new_from_template (src_template, "src"); gst_pad_use_fixed_caps (wavparse->srcpad); gst_pad_set_query_type_function (wavparse->srcpad, GST_DEBUG_FUNCPTR (gst_wavparse_get_query_types)); |