configure: Check if the compiler supports ISO C89 or C99 and which parameters are required

This first checks what is required for ISO C99 support and sets the relevant
compiler parameters and if no C99 compiler is found, it checks for a
C89 compiler. This enables us to check for and use C89/C99 functions
that gcc hides from us without the correct compiler parameters.

configure.ac

@@ -102,6 +102,7 @@ dnl *** checks for programs ***
 
 dnl find a compiler
 AC_PROG_CC
+AC_PROG_CC_STDC
 
 dnl determine c++ compiler
 AC_PROG_CXX

docs/plugins/gst-plugins-bad-plugins.args

@@ -26390,7 +26390,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>splash</NICK>
 <BLURB>make a big splash in the center.</BLURB>
-<DEFAULT>8.20251e-304</DEFAULT>
+<DEFAULT>8.20075e-304</DEFAULT>
 </ARG>
 
 <ARG>
@@ -26420,7 +26420,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>ratiox</NICK>
 <BLURB>x-ratio.</BLURB>
-<DEFAULT>8.96229e+130</DEFAULT>
+<DEFAULT>0</DEFAULT>
 </ARG>
 
 <ARG>
@@ -26430,7 +26430,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>ratioy</NICK>
 <BLURB>y-ratio.</BLURB>
-<DEFAULT>2.90942e-152</DEFAULT>
+<DEFAULT>0</DEFAULT>
 </ARG>
 
 <ARG>
@@ -26470,7 +26470,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>Color</NICK>
 <BLURB>the color of the image.</BLURB>
-<DEFAULT>1.45849e-19</DEFAULT>
+<DEFAULT>0</DEFAULT>
 </ARG>
 
 <ARG>
@@ -27010,7 +27010,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>blend</NICK>
 <BLURB>blend factor.</BLURB>
-<DEFAULT>4.74303e-322</DEFAULT>
+<DEFAULT>3.99727e+252</DEFAULT>
 </ARG>
 
 <ARG>
@@ -27020,7 +27020,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>fader</NICK>
 <BLURB>the fader position.</BLURB>
-<DEFAULT>-6.17189e+303</DEFAULT>
+<DEFAULT>4.74303e-322</DEFAULT>
 </ARG>
 
 <ARG>
@@ -27200,7 +27200,7 @@
 <FLAGS>rw</FLAGS>
 <NICK>HSync</NICK>
 <BLURB>the hsync offset.</BLURB>
-<DEFAULT>1.85589e-316</DEFAULT>
+<DEFAULT>1</DEFAULT>
 </ARG>
 
 <ARG>

docs/plugins/gst-plugins-bad-plugins.hierarchy

@@ -22,107 +22,10 @@ GObject
           GstGSettingsAudioSrc
           GstGSettingsVideoSrc
         DvbBaseBin
+        GstRtpBin
         GstFPSDisplaySink
         GstAutoConvert
         GstSDPDemux
-        GstRtpBin
-      GstBaseTransform
-        GstVideoFilter
-          GstColorEffects
-          GstGeometricTransform
-            GstCircleGeometricTransform
-              GstCircle
-              GstKaleidoscope
-              GstPinch
-              GstSphere
-              GstTwirl
-              GstWaterRipple
-              GstStretch
-              GstBulge
-              GstTunnel
-            GstDiffuse
-            GstMarble
-            GstSquare
-            GstMirror
-            GstFisheye
-          GstZBar
-          GstBurn
-          GstChromium
-          GstDilate
-          GstDodge
-          GstExclusion
-          GstSolarize
-          GaussBlur
-          frei0r-filter-transparency
-          frei0r-filter-invert0r
-          frei0r-filter-letterb0xed
-          frei0r-filter-gamma
-          frei0r-filter-delay0r
-          frei0r-filter-r
-          frei0r-filter-squareblur
-          frei0r-filter-curves
-          frei0r-filter-b
-          frei0r-filter-vectorscope
-          frei0r-filter-mask0mate
-          frei0r-filter-vertigo
-          frei0r-filter-color-distance
-          frei0r-filter-distort0r
-          frei0r-filter-threshold0r
-          frei0r-filter-lens-correction
-          frei0r-filter-nosync0r
-          frei0r-filter-luminance
-          frei0r-filter-rgb-parade
-          frei0r-filter-3-point-color-balance
-          frei0r-filter-bw0r
-          frei0r-filter-threelay0r
-          frei0r-filter-bluescreen0r
-          frei0r-filter-sobel
-          frei0r-filter-glow
-          frei0r-filter-tint0r
-          frei0r-filter-levels
-          frei0r-filter-hueshift0r
-          frei0r-filter-pixeliz0r
-          frei0r-filter-primaries
-          frei0r-filter-nervous
-          frei0r-filter-saturat0r
-          frei0r-filter-white-balance
-          frei0r-filter-cartoon
-          frei0r-filter-twolay0r
-          frei0r-filter-scanline0r
-          frei0r-filter-water
-          frei0r-filter-perspective
-          frei0r-filter-k-means-clustering
-          frei0r-filter-edgeglow
-          frei0r-filter-baltan
-          frei0r-filter-g
-          frei0r-filter-tehroxx0r
-          frei0r-filter-equaliz0r
-          frei0r-filter-scale0tilt
-          frei0r-filter-brightness
-          frei0r-filter-flippo
-          frei0r-filter-3dflippo
-          frei0r-filter-contrast0r
-          frei0r-filter-dealygrab
-          GstVideoAnalyse
-          GstVideoDetect
-          GstVideoMark
-        GstAudioFilter
-          GstOFA
-          GstBPMDetect
-          GstStereo
-        GstCogdownsample
-        GstCogcolorspace
-        GstCogScale
-        GstColorconvert
-        GstLogoinsert
-        GstDtmfDetect
-        GstBayer2RGB
-        GstRGB2Bayer
-        GstVideoMaxRate
-        GstScaletempo
-        GstLegacyresample
-        GstMeasureCollector
-        GstHDVParse
       GstSignalProcessor
         invadarecords-com-plugins-lv2-compressor-mono
         invadarecords-com-plugins-lv2-compressor-stereo
@@ -375,6 +278,103 @@ GObject
         GstDTMFSrc
         GstRTPDTMFSrc
         GstDataURISrc
+      GstBaseTransform
+        GstAudioFilter
+          GstOFA
+          GstBPMDetect
+          GstStereo
+        GstCogdownsample
+        GstCogcolorspace
+        GstCogScale
+        GstColorconvert
+        GstLogoinsert
+        GstVideoFilter
+          GstZBar
+          GstBurn
+          GstChromium
+          GstDilate
+          GstDodge
+          GstExclusion
+          GstSolarize
+          GaussBlur
+          frei0r-filter-transparency
+          frei0r-filter-invert0r
+          frei0r-filter-letterb0xed
+          frei0r-filter-gamma
+          frei0r-filter-delay0r
+          frei0r-filter-r
+          frei0r-filter-squareblur
+          frei0r-filter-curves
+          frei0r-filter-b
+          frei0r-filter-vectorscope
+          frei0r-filter-mask0mate
+          frei0r-filter-vertigo
+          frei0r-filter-color-distance
+          frei0r-filter-distort0r
+          frei0r-filter-threshold0r
+          frei0r-filter-lens-correction
+          frei0r-filter-nosync0r
+          frei0r-filter-luminance
+          frei0r-filter-rgb-parade
+          frei0r-filter-3-point-color-balance
+          frei0r-filter-bw0r
+          frei0r-filter-threelay0r
+          frei0r-filter-bluescreen0r
+          frei0r-filter-sobel
+          frei0r-filter-glow
+          frei0r-filter-tint0r
+          frei0r-filter-levels
+          frei0r-filter-hueshift0r
+          frei0r-filter-pixeliz0r
+          frei0r-filter-primaries
+          frei0r-filter-nervous
+          frei0r-filter-saturat0r
+          frei0r-filter-white-balance
+          frei0r-filter-cartoon
+          frei0r-filter-twolay0r
+          frei0r-filter-scanline0r
+          frei0r-filter-water
+          frei0r-filter-perspective
+          frei0r-filter-k-means-clustering
+          frei0r-filter-edgeglow
+          frei0r-filter-baltan
+          frei0r-filter-g
+          frei0r-filter-tehroxx0r
+          frei0r-filter-equaliz0r
+          frei0r-filter-scale0tilt
+          frei0r-filter-brightness
+          frei0r-filter-flippo
+          frei0r-filter-3dflippo
+          frei0r-filter-contrast0r
+          frei0r-filter-dealygrab
+          GstVideoAnalyse
+          GstVideoDetect
+          GstVideoMark
+          GstColorEffects
+          GstGeometricTransform
+            GstCircleGeometricTransform
+              GstCircle
+              GstKaleidoscope
+              GstPinch
+              GstSphere
+              GstTwirl
+              GstWaterRipple
+              GstStretch
+              GstBulge
+              GstTunnel
+            GstDiffuse
+            GstMarble
+            GstSquare
+            GstMirror
+            GstFisheye
+        GstDtmfDetect
+        GstBayer2RGB
+        GstRGB2Bayer
+        GstVideoMaxRate
+        GstScaletempo
+        GstLegacyresample
+        GstMeasureCollector
+        GstHDVParse
       GstDtsDec
       GstRsvgDec
       GstFaac
@@ -400,6 +400,10 @@ GObject
       GstMveMux
       GstBaseRTPDepayload
         GstRtpDTMFDepay
+      GstRtpJitterBuffer
+      GstRtpPtDemux
+      GstRtpSession
+      GstRtpSsrcDemux
       GstMpegPSDemux
       GstMpegTSDemux
       MpegTSParse
@@ -495,10 +499,6 @@ GObject
       GstSirenEnc
       GstPcapParse
       MpegPsMux
-      GstRtpJitterBuffer
-      GstRtpPtDemux
-      GstRtpSession
-      GstRtpSsrcDemux
     GstBus
     GstTask
     GstTaskPool
@@ -513,9 +513,9 @@ GObject
       GstJackAudioSinkRingBuffer
   GstSignalObject
   GstVdpDevice
-  RTPSession
   MpegTsPatInfo
   MpegTsPmtInfo
+  RTPSession
   GstColorBalanceChannel
 GInterface
   GTypePlugin

docs/plugins/gst-plugins-bad-plugins.interfaces

@@ -10,10 +10,10 @@ GstGSettingsSwitchSrc GstChildProxy
 GstGSettingsAudioSrc GstChildProxy
 GstGSettingsVideoSrc GstChildProxy
 DvbBaseBin GstChildProxy GstURIHandler
+GstRtpBin GstChildProxy
 GstFPSDisplaySink GstChildProxy
 GstAutoConvert GstChildProxy
 GstSDPDemux GstChildProxy
-GstRtpBin GstChildProxy
 GstMetadataMux GstTagSetter
 GstXvidEnc GstPreset
 GstVP8Enc GstTagSetter GstPreset

docs/plugins/inspect/plugin-aiff.xml

@@ -30,26 +30,5 @@
         </caps>
       </pads>
     </element>
-    <element>
-      <name>aiffparse</name>
-      <longname>AIFF audio demuxer</longname>
-      <class>Codec/Demuxer/Audio</class>
-      <description>Parse a .aiff file into raw audio</description>
-      <author>Pioneers of the Inevitable &lt;songbird@songbirdnest.com&gt;</author>
-      <pads>
-        <caps>
-          <name>sink</name>
-          <direction>sink</direction>
-          <presence>always</presence>
-          <details>audio/x-aiff</details>
-        </caps>
-        <caps>
-          <name>src</name>
-          <direction>source</direction>
-          <presence>always</presence>
-          <details>audio/x-raw-int, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ], endianness=(int){ 1234, 4321 }, width=(int){ 8, 16, 24, 32 }, depth=(int)[ 1, 32 ], signed=(boolean){ true, false }</details>
-        </caps>
-      </pads>
-    </element>
   </elements>
 </plugin>

docs/plugins/inspect/plugin-aiffparse.xml

@@ -9,5 +9,26 @@
   <package>GStreamer Bad Plug-ins prerelease</package>
   <origin>Unknown package origin</origin>
   <elements>
+    <element>
+      <name>aiffparse</name>
+      <longname>AIFF audio demuxer</longname>
+      <class>Codec/Demuxer/Audio</class>
+      <description>Parse a .aiff file into raw audio</description>
+      <author>Pioneers of the Inevitable &lt;songbird@songbirdnest.com&gt;</author>
+      <pads>
+        <caps>
+          <name>sink</name>
+          <direction>sink</direction>
+          <presence>always</presence>
+          <details>audio/x-aiff</details>
+        </caps>
+        <caps>
+          <name>src</name>
+          <direction>source</direction>
+          <presence>always</presence>
+          <details>audio/x-raw-int, rate=(int)[ 1, 2147483647 ], channels=(int)[ 1, 2147483647 ], endianness=(int){ 1234, 4321 }, width=(int){ 8, 16, 24, 32 }, depth=(int)[ 1, 32 ], signed=(boolean){ true, false }</details>
+        </caps>
+      </pads>
+    </element>
   </elements>
 </plugin>