From 098cf89e340a299d20fcc1d3290835375d1132af Mon Sep 17 00:00:00 2001 From: Robert Swain Date: Fri, 15 Apr 2011 15:14:13 +0200 Subject: [PATCH] jpegenc: pulsesink: raw1394: Address unused but set variables GCC 4.6.x spits warnings about such usage of variables. The variables in raw1394 were marked with G_GNUC_UNUSED as this seemed omre appropriate. The others were removed. --- ext/jpeg/gstjpegenc.c | 3 +-- ext/pulse/pulsesink.c | 8 -------- ext/raw1394/gstdv1394src.c | 2 +- ext/raw1394/gsthdv1394src.c | 2 +- 4 files changed, 3 insertions(+), 12 deletions(-) diff --git a/ext/jpeg/gstjpegenc.c b/ext/jpeg/gstjpegenc.c index 60e2e99..8708a70 100644 --- a/ext/jpeg/gstjpegenc.c +++ b/ext/jpeg/gstjpegenc.c @@ -547,7 +547,7 @@ gst_jpegenc_chain (GstPad * pad, GstBuffer * buf) GstJpegEnc *jpegenc; guchar *data; gulong size; - guint height, width; + guint height; guchar *base[3], *end[3]; gint i, j, k; @@ -572,7 +572,6 @@ gst_jpegenc_chain (GstPad * pad, GstBuffer * buf) gst_buffer_copy_metadata (jpegenc->output_buffer, buf, GST_BUFFER_COPY_TIMESTAMPS); - width = jpegenc->width; height = jpegenc->height; for (i = 0; i < jpegenc->channels; i++) { diff --git a/ext/pulse/pulsesink.c b/ext/pulse/pulsesink.c index 986f4a2..2de72e3 100644 --- a/ext/pulse/pulsesink.c +++ b/ext/pulse/pulsesink.c @@ -941,10 +941,8 @@ connect_failed: static gboolean gst_pulseringbuffer_release (GstRingBuffer * buf) { - GstPulseSink *psink; GstPulseRingBuffer *pbuf; - psink = GST_PULSESINK_CAST (GST_OBJECT_PARENT (buf)); pbuf = GST_PULSERING_BUFFER_CAST (buf); pa_threaded_mainloop_lock (mainloop); @@ -957,12 +955,6 @@ gst_pulseringbuffer_release (GstRingBuffer * buf) static void gst_pulsering_success_cb (pa_stream * s, int success, void *userdata) { - GstPulseRingBuffer *pbuf; - GstPulseSink *psink; - - pbuf = GST_PULSERING_BUFFER_CAST (userdata); - psink = GST_PULSESINK_CAST (GST_OBJECT_PARENT (pbuf)); - pa_threaded_mainloop_signal (mainloop, 0); } diff --git a/ext/raw1394/gstdv1394src.c b/ext/raw1394/gstdv1394src.c index 16c4326..a175b62 100644 --- a/ext/raw1394/gstdv1394src.c +++ b/ext/raw1394/gstdv1394src.c @@ -66,7 +66,7 @@ #define SEND_COMMAND(src, command) \ G_STMT_START { \ - int _res; unsigned char c; c = command; \ + int G_GNUC_UNUSED _res; unsigned char c; c = command; \ _res = write (WRITE_SOCKET(src), &c, 1); \ } G_STMT_END diff --git a/ext/raw1394/gsthdv1394src.c b/ext/raw1394/gsthdv1394src.c index d701afb..70b602b 100644 --- a/ext/raw1394/gsthdv1394src.c +++ b/ext/raw1394/gsthdv1394src.c @@ -62,7 +62,7 @@ #define SEND_COMMAND(src, command) \ G_STMT_START { \ - int _res; unsigned char c; c = command; \ + int G_GNUC_UNUSED _res; unsigned char c; c = command; \ _res = write (WRITE_SOCKET(src), &c, 1); \ } G_STMT_END -- 2.7.4