diff options
| author | Sebastian Dröge <slomo@circular-chaos.org> | 2007-06-09 15:33:32 +0000 |
|---|---|---|
| committer | Sebastian Dröge <slomo@circular-chaos.org> | 2007-06-09 15:33:32 +0000 |
| commit | e05417a077e8d85cafe68bd215c6b0fd133b0022 (patch) | |
| tree | fde3254974bdbbc506b527a78e7a474c115f00d5 /ext/wavpack/gstwavpackdec.c | |
| parent | 06d12027fa3ea6540724a958b7557adb65137744 (diff) | |
ext/wavpack/: Improve discont handling by checking if the next Wavpack block has the expected, following block index.
Original commit message from CVS:
* ext/wavpack/gstwavpackdec.c: (gst_wavpack_dec_reset),
(gst_wavpack_dec_chain):
* ext/wavpack/gstwavpackdec.h:
* ext/wavpack/gstwavpackparse.c: (gst_wavpack_parse_reset),
(gst_wavpack_parse_push_buffer):
* ext/wavpack/gstwavpackparse.h:
Improve discont handling by checking if the next Wavpack block has
the expected, following block index.
Diffstat (limited to 'ext/wavpack/gstwavpackdec.c')
| -rw-r--r-- | ext/wavpack/gstwavpackdec.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/wavpack/gstwavpackdec.c b/ext/wavpack/gstwavpackdec.c index 5adaf1be..437ba0d0 100644 --- a/ext/wavpack/gstwavpackdec.c +++ b/ext/wavpack/gstwavpackdec.c @@ -130,6 +130,7 @@ gst_wavpack_dec_reset (GstWavpackDec * dec) dec->depth = 0; gst_segment_init (&dec->segment, GST_FORMAT_UNDEFINED); + dec->next_block_index = 0; } static void @@ -362,9 +363,11 @@ gst_wavpack_dec_chain (GstPad * pad, GstBuffer * buf) /* If we got a DISCONT buffer forward the flag. Nothing else * has to be done as libwavpack doesn't store state between * Wavpack blocks */ - if (GST_BUFFER_IS_DISCONT (buf)) + if (GST_BUFFER_IS_DISCONT (buf) || dec->next_block_index != wph.block_index) GST_BUFFER_FLAG_SET (outbuf, GST_BUFFER_FLAG_DISCONT); + dec->next_block_index = wph.block_index + wph.block_samples; + /* decode */ decoded = WavpackUnpackSamples (dec->context, (int32_t *) GST_BUFFER_DATA (outbuf), wph.block_samples); |