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| author | Wim Taymans <wim.taymans@gmail.com> | 2002-01-19 18:46:23 +0000 |
|---|---|---|
| committer | Wim Taymans <wim.taymans@gmail.com> | 2002-01-19 18:46:23 +0000 |
| commit | 2cde2cdd8d0ac60d146af330ee0daffc5124cfec (patch) | |
| tree | 4f2c117236764bc54635946540cc41f5587b80b9 /gst/flx | |
| parent | 6391a023a668e63788b299546fa9d4d67d96a484 (diff) | |
| download | gst-plugins-bad-2cde2cdd8d0ac60d146af330ee0daffc5124cfec.tar.gz gst-plugins-bad-2cde2cdd8d0ac60d146af330ee0daffc5124cfec.tar.bz2 gst-plugins-bad-2cde2cdd8d0ac60d146af330ee0daffc5124cfec.zip | |
Drop the bytstream correctly.
Original commit message from CVS:
Drop the bytstream correctly.
Diffstat (limited to 'gst/flx')
| -rw-r--r-- | gst/flx/gstflxdec.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/gst/flx/gstflxdec.c b/gst/flx/gstflxdec.c index d04a3110..871e8ab7 100644 --- a/gst/flx/gstflxdec.c +++ b/gst/flx/gstflxdec.c @@ -472,6 +472,11 @@ gst_flxdec_loop (GstElement *element) if (flxdec->state == GST_FLXDEC_READ_HEADER) { databuf = flx_get_data(flxdec, FlxHeaderSize); + if (!databuf) { + g_print ("empty buffer\n"); + return; + } + data = GST_BUFFER_DATA(databuf); memcpy((char *) &flxdec->hdr, data, sizeof(FlxHeader)); @@ -483,8 +488,10 @@ gst_flxdec_loop (GstElement *element) /* check header */ if (flxh->type != FLX_MAGICHDR_FLI && flxh->type != FLX_MAGICHDR_FLC && - flxh->type != FLX_MAGICHDR_FLX) + flxh->type != FLX_MAGICHDR_FLX) { + gst_element_error (element, "not a flx file (type %d)\n", flxh->type); return; + } g_print("GstFlxDec: size : %d\n", flxh->size); @@ -607,9 +614,9 @@ gst_flxdec_change_state (GstElement *element) switch (GST_STATE_TRANSITION (element)) { case GST_STATE_NULL_TO_READY: - flxdec->bs = gst_bytestream_new (flxdec->sinkpad); break; case GST_STATE_READY_TO_PAUSED: + flxdec->bs = gst_bytestream_new (flxdec->sinkpad); flxdec->state = GST_FLXDEC_READ_HEADER; break; case GST_STATE_PAUSED_TO_PLAYING: @@ -621,9 +628,9 @@ gst_flxdec_change_state (GstElement *element) flxdec->frame = NULL; gst_buffer_unref (flxdec->delta); flxdec->delta = NULL; + gst_bytestream_destroy (flxdec->bs); break; case GST_STATE_READY_TO_NULL: - gst_bytestream_destroy (flxdec->bs); break; } |