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+ the last of the float caps changes ... these are a bit more pervasive

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Original commit message from CVS:
+ the last of the float caps changes ... these are a bit more pervasive
This commit is contained in:
Leif Johnson 2003-07-19 23:47:42 +00:00
parent 8c0b28395b
commit abe6f76b9f
7 changed files with 98 additions and 123 deletions
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104
gst-libs/gst/audio/audio.h
View file

@ -22,77 +22,96 @@
#include <gst/audio/audioclock.h>
G_BEGIN_DECLS
/* For people that are looking at this source: the purpose of these defines is
* to make GstCaps a bit easier, in that you don't have to know all of the
* properties that need to be defined. you can just use these macros. currently
* (8/01) the only plugins that use these are the passthrough, speed, volume,
* adder, and [de]interleave plugins.
* These are for convenience only, and do not specify the 'limits' of
* GStreamer. you might also use these definitions as a
* adder, and [de]interleave plugins. These are for convenience only, and do not
* specify the 'limits' of GStreamer. you might also use these definitions as a
* base for making your own caps, if need be.
*
* For example, to make a source pad that can output mono streams of either
* float or int:
template = gst_pad_template_new
("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
gst_caps_append(gst_caps_new ("sink_int", "audio/raw",
GST_AUDIO_INT_PAD_TEMPLATE_PROPS),
gst_caps_new ("sink_float", "audio/raw",
GST_AUDIO_FLOAT_MONO_PAD_TEMPLATE_PROPS)),
NULL);
srcpad = gst_pad_new_from_template(template,"src");
* For example, to make a source pad that can output streams of either mono
* float or any channel int:
*
* template = gst_pad_template_new
* ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
* gst_caps_append(gst_caps_new ("sink_int", "audio/x-raw-int",
* GST_AUDIO_INT_PAD_TEMPLATE_PROPS),
* gst_caps_new ("sink_float", "audio/x-raw-float",
* GST_AUDIO_FLOAT_PAD_TEMPLATE_PROPS)),
* NULL);
*
* sinkpad = gst_pad_new_from_template(template, "sink");
*
* Andy Wingo, 18 August 2001
* Thomas, 6 September 2002 */
/* a few useful defines for arbitrary limits */
#define GST_AUDIO_MIN_RATE 4000
#define GST_AUDIO_MAX_RATE 96000
#define GST_AUDIO_DEF_RATE 44100
#define GST_AUDIO_INT_PAD_TEMPLATE_PROPS \
gst_props_new (\
"endianness", GST_PROPS_INT (G_BYTE_ORDER),\
"rate", GST_PROPS_INT_RANGE (1, G_MAXINT),\
"channels", GST_PROPS_INT_RANGE (1, G_MAXINT),\
"endianness", GST_PROPS_LIST (\
GST_PROPS_INT (G_LITTLE_ENDIAN),\
GST_PROPS_INT (G_BIG_ENDIAN)\
),\
"width", GST_PROPS_LIST (\
GST_PROPS_INT (8),\
GST_PROPS_INT (16),\
GST_PROPS_INT (32)\
),\
"depth", GST_PROPS_INT_RANGE (1, 32),\
"signed", GST_PROPS_LIST (\
GST_PROPS_BOOLEAN (TRUE),\
GST_PROPS_BOOLEAN (FALSE)\
),\
"width", GST_PROPS_LIST (GST_PROPS_INT (8), \
GST_PROPS_INT (16)), \
"depth", GST_PROPS_LIST (GST_PROPS_INT (8), \
GST_PROPS_INT (16)),\
"rate", GST_PROPS_INT_RANGE (GST_AUDIO_MIN_RATE, \
GST_AUDIO_MAX_RATE),\
"channels", GST_PROPS_INT_RANGE (1, G_MAXINT),\
NULL)
#define GST_AUDIO_INT_MONO_PAD_TEMPLATE_PROPS \
gst_props_new (\
"endianness", GST_PROPS_INT (G_BYTE_ORDER),\
"rate", GST_PROPS_INT_RANGE (1, G_MAXINT),\
"channels", GST_PROPS_INT (1),\
"endianness", GST_PROPS_LIST (\
GST_PROPS_INT (G_LITTLE_ENDIAN),\
GST_PROPS_INT (G_BIG_ENDIAN)\
),\
"width", GST_PROPS_LIST (\
GST_PROPS_INT (8),\
GST_PROPS_INT (16),\
GST_PROPS_INT (32)\
),\
"depth", GST_PROPS_INT_RANGE (1, 32),\
"signed", GST_PROPS_LIST (\
GST_PROPS_BOOLEAN (TRUE),\
GST_PROPS_BOOLEAN (FALSE)\
),\
"width", GST_PROPS_LIST (GST_PROPS_INT (8), \
GST_PROPS_INT (16)),\
"depth", GST_PROPS_LIST (GST_PROPS_INT (8), \
GST_PROPS_INT (16)),\
"rate", GST_PROPS_INT_RANGE (GST_AUDIO_MIN_RATE, \
GST_AUDIO_MAX_RATE),\
"channels", GST_PROPS_INT (1),\
NULL)
#define GST_AUDIO_FLOAT_MONO_PAD_TEMPLATE_PROPS \
#define GST_AUDIO_FLOAT_PAD_TEMPLATE_PROPS \
gst_props_new (\
"depth", GST_PROPS_INT (32),\
"endianness", GST_PROPS_INT (G_BYTE_ORDER),\
"intercept", GST_PROPS_FLOAT (0.0),\
"slope", GST_PROPS_FLOAT (1.0),\
"rate", GST_PROPS_INT_RANGE (GST_AUDIO_MIN_RATE, \
GST_AUDIO_MAX_RATE),\
"rate", GST_PROPS_INT_RANGE (1, G_MAXINT),\
"channels", GST_PROPS_INT_RANGE (1, G_MAXINT),\
"endianness", GST_PROPS_LIST (\
GST_PROPS_INT (G_LITTLE_ENDIAN),\
GST_PROPS_INT (G_BIG_ENDIAN)\
),\
"width", GST_PROPS_LIST (\
GST_PROPS_INT (32),\
GST_PROPS_INT (64)\
),\
"buffer-frames", GST_PROPS_INT_RANGE (1, G_MAXINT),\
NULL)
#define GST_AUDIO_FLOAT_STANDARD_PAD_TEMPLATE_PROPS \
gst_props_new (\
"rate", GST_PROPS_INT_RANGE (1, G_MAXINT),\
"channels", GST_PROPS_INT (1),\
"endianness", GST_PROPS_INT (G_BYTE_ORDER),\
"width", GST_PROPS_INT (32),\
"buffer-frames", GST_PROPS_INT_RANGE (1, G_MAXINT),\
NULL)
/*
@ -118,4 +137,5 @@ long gst_audio_highest_sample_value (GstPad* pad);
/* check if the buffer size is a whole multiple of the frame size */
gboolean gst_audio_is_buffer_framed (GstPad* pad, GstBuffer* buf);
G_END_DECLS

4
gst/volume/gstvolume.c
View file

@ -60,7 +60,7 @@ GST_PAD_TEMPLATE_FACTORY (volume_sink_factory,
gst_caps_new (
"volume_float_sink",
"audio/x-raw-float",
GST_AUDIO_FLOAT_MONO_PAD_TEMPLATE_PROPS
GST_AUDIO_FLOAT_STANDARD_PAD_TEMPLATE_PROPS
),
GST_CAPS_NEW (
"volume_int_sink",
@ -81,7 +81,7 @@ GST_PAD_TEMPLATE_FACTORY (volume_src_factory,
gst_caps_new (
"volume_float_src",
"audio/x-raw-float",
GST_AUDIO_FLOAT_MONO_PAD_TEMPLATE_PROPS
GST_AUDIO_FLOAT_STANDARD_PAD_TEMPLATE_PROPS
),
GST_CAPS_NEW (
"volume_int_src",

1
gst/volume/gstvolume.h
View file

@ -62,7 +62,6 @@ struct _GstVolume {
gboolean mute;
gint volume_i, real_vol_i;
gfloat volume_f, real_vol_f;
};
struct _GstVolumeClass {

6
tests/old/testsuite/alsa/formats.c
View file

@ -124,11 +124,7 @@ create_pipeline (void)
default:
g_assert_not_reached ();
}
g_print ("Setting format to: format: \"float\"\n"
" layout: \"%s\"\n"
" intercept: 0\n"
" slope: 1\n",
sinesrc->width == 32 ? "gfloat" : "gdouble");
g_print ("Setting format to float width %d\n", sinesrc->width);
} else if (last < NUMBER_OF_INT_TESTS + NUMBER_OF_FLOAT_TESTS + NUMBER_OF_LAW_TESTS) {
gint temp = last - NUMBER_OF_INT_TESTS - NUMBER_OF_FLOAT_TESTS;
GstElement *law;

24
tests/old/testsuite/alsa/sinesrc.c
View file

@ -31,7 +31,6 @@ GST_PAD_TEMPLATE_FACTORY (sinesrc_src_factory,
GST_CAPS_NEW (
"sinesrc_int_src",
"audio/raw",
"format", GST_PROPS_STRING ("int"),
"law", GST_PROPS_INT (0),
"endianness", GST_PROPS_LIST (GST_PROPS_INT (G_LITTLE_ENDIAN), GST_PROPS_INT (G_BIG_ENDIAN)),
"signed", GST_PROPS_LIST (GST_PROPS_BOOLEAN (FALSE), GST_PROPS_BOOLEAN (TRUE)),
@ -43,10 +42,6 @@ GST_PAD_TEMPLATE_FACTORY (sinesrc_src_factory,
GST_CAPS_NEW (
"sinesrc_float_src",
"audio/raw",
"format", GST_PROPS_STRING ("float"),
"layout", GST_PROPS_LIST (GST_PROPS_STRING ("gfloat"), GST_PROPS_STRING ("gdouble")),
"intercept", GST_PROPS_FLOAT (0),
"slope", GST_PROPS_FLOAT (1),
"channels", GST_PROPS_INT_RANGE (1, 16)
)
);
@ -123,10 +118,8 @@ sinesrc_force_caps (SineSrc *src) {
caps = GST_CAPS_NEW (
"sinesrc_src_caps",
"audio/raw",
"format", GST_PROPS_STRING ("int"),
"law", GST_PROPS_INT (0),
"signed", GST_PROPS_BOOLEAN (src->sign),
"width", GST_PROPS_INT (src->width),
"depth", GST_PROPS_INT (src->depth)
);
if (src->width > 8)
@ -139,25 +132,14 @@ sinesrc_force_caps (SineSrc *src) {
caps = GST_CAPS_NEW (
"sinesrc_src_caps",
"audio/raw",
"format", GST_PROPS_STRING ("float"),
"intercept", GST_PROPS_FLOAT (0),
"slope", GST_PROPS_FLOAT (1)
"endianness", GST_PROPS_INT(src->endianness)
);
if (src->width == 32) {
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("layout",
GST_PROPS_STRING ("gfloat")));
} else if (src->width == 64) {
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("layout",
GST_PROPS_STRING ("gdouble")));
} else {
g_assert_not_reached ();
}
break;
default:
g_assert_not_reached();
}
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("width", GST_PROPS_INT (src->width)));
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("rate", GST_PROPS_INT (src->rate)));
gst_props_add_entry (gst_caps_get_props (caps),

6
testsuite/alsa/formats.c
View file

@ -124,11 +124,7 @@ create_pipeline (void)
default:
g_assert_not_reached ();
}
g_print ("Setting format to: format: \"float\"\n"
" layout: \"%s\"\n"
" intercept: 0\n"
" slope: 1\n",
sinesrc->width == 32 ? "gfloat" : "gdouble");
g_print ("Setting format to float width %d\n", sinesrc->width);
} else if (last < NUMBER_OF_INT_TESTS + NUMBER_OF_FLOAT_TESTS + NUMBER_OF_LAW_TESTS) {
gint temp = last - NUMBER_OF_INT_TESTS - NUMBER_OF_FLOAT_TESTS;
GstElement *law;

24
testsuite/alsa/sinesrc.c
View file

@ -31,7 +31,6 @@ GST_PAD_TEMPLATE_FACTORY (sinesrc_src_factory,
GST_CAPS_NEW (
"sinesrc_int_src",
"audio/raw",
"format", GST_PROPS_STRING ("int"),
"law", GST_PROPS_INT (0),
"endianness", GST_PROPS_LIST (GST_PROPS_INT (G_LITTLE_ENDIAN), GST_PROPS_INT (G_BIG_ENDIAN)),
"signed", GST_PROPS_LIST (GST_PROPS_BOOLEAN (FALSE), GST_PROPS_BOOLEAN (TRUE)),
@ -43,10 +42,6 @@ GST_PAD_TEMPLATE_FACTORY (sinesrc_src_factory,
GST_CAPS_NEW (
"sinesrc_float_src",
"audio/raw",
"format", GST_PROPS_STRING ("float"),
"layout", GST_PROPS_LIST (GST_PROPS_STRING ("gfloat"), GST_PROPS_STRING ("gdouble")),
"intercept", GST_PROPS_FLOAT (0),
"slope", GST_PROPS_FLOAT (1),
"channels", GST_PROPS_INT_RANGE (1, 16)
)
);
@ -123,10 +118,8 @@ sinesrc_force_caps (SineSrc *src) {
caps = GST_CAPS_NEW (
"sinesrc_src_caps",
"audio/raw",
"format", GST_PROPS_STRING ("int"),
"law", GST_PROPS_INT (0),
"signed", GST_PROPS_BOOLEAN (src->sign),
"width", GST_PROPS_INT (src->width),
"depth", GST_PROPS_INT (src->depth)
);
if (src->width > 8)
@ -139,25 +132,14 @@ sinesrc_force_caps (SineSrc *src) {
caps = GST_CAPS_NEW (
"sinesrc_src_caps",
"audio/raw",
"format", GST_PROPS_STRING ("float"),
"intercept", GST_PROPS_FLOAT (0),
"slope", GST_PROPS_FLOAT (1)
"endianness", GST_PROPS_INT(src->endianness)
);
if (src->width == 32) {
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("layout",
GST_PROPS_STRING ("gfloat")));
} else if (src->width == 64) {
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("layout",
GST_PROPS_STRING ("gdouble")));
} else {
g_assert_not_reached ();
}
break;
default:
g_assert_not_reached();
}
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("width", GST_PROPS_INT (src->width)));
gst_props_add_entry (gst_caps_get_props (caps),
gst_props_entry_new ("rate", GST_PROPS_INT (src->rate)));
gst_props_add_entry (gst_caps_get_props (caps),