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| author | Young-Ho Cha <ganadist@chollian.net> | 2006-05-13 18:39:13 +0000 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.net> | 2006-05-13 18:39:13 +0000 |
| commit | 15bae29658142bb724a3b4b0d9f68d1dccdbaf53 (patch) | |
| tree | 10a6aadcd0cc042066ecdc2eff930aa2a4df95f9 /ext/faad | |
| parent | 3ca1e62f030ce440af47a35f6c68ef7cfa267076 (diff) | |
| download | gstreamer-plugins-bad-15bae29658142bb724a3b4b0d9f68d1dccdbaf53.tar.gz | |
ext/faad/gstfaad.*: If we encounter a decoding error, don't error out immediately, but try to resync (or see if we ha...
Original commit message from CVS:
Patch by: Young-Ho Cha <ganadist chollian net>
* ext/faad/gstfaad.c: (gst_faad_init), (gst_faad_chain),
(gst_faad_change_state):
* ext/faad/gstfaad.h:
If we encounter a decoding error, don't error out immediately,
but try to resync (or see if we have better luck with the next
buffer in case of framed input). Only error out after five
consecutive errors. Fixes #341563.
Diffstat (limited to 'ext/faad')
| -rw-r--r-- | ext/faad/gstfaad.c | 17 | ||||
| -rw-r--r-- | ext/faad/gstfaad.h | 1 |
2 files changed, 16 insertions, 2 deletions
diff --git a/ext/faad/gstfaad.c b/ext/faad/gstfaad.c index 2c745d0eb..76d4a73cf 100644 --- a/ext/faad/gstfaad.c +++ b/ext/faad/gstfaad.c @@ -51,6 +51,8 @@ extern int8_t faacDecInit2 (faacDecHandle, guint8 *, guint32, GST_DEBUG_CATEGORY_STATIC (faad_debug); #define GST_CAT_DEFAULT faad_debug +#define MAX_DECODE_ERRORS 5 + static const GstElementDetails faad_details = GST_ELEMENT_DETAILS ("AAC audio decoder", "Codec/Decoder/Audio", @@ -192,6 +194,7 @@ gst_faad_init (GstFaad * faad) faad->bytes_in = 0; faad->sum_dur_out = 0; faad->packetised = FALSE; + faad->error_count = 0; faad->sinkpad = gst_pad_new_from_static_template (&sink_template, "sink"); gst_element_add_pad (GST_ELEMENT (faad), faad->sinkpad); @@ -1208,8 +1211,17 @@ gst_faad_chain (GstPad * pad, GstBuffer * buffer) out = faacDecDecode (faad->handle, &info, input_data + skip_bytes, input_size - skip_bytes); - if (info.error) - goto decode_error; + if (info.error) { + faad->error_count++; + if (faad->error_count >= MAX_DECODE_ERRORS) + goto decode_error; + GST_DEBUG_OBJECT (faad, + "Failed to decode buffer: %s, count = %d, trying to resync", + faacDecGetErrorMessage (info.error), faad->error_count); + continue; + } + + faad->error_count = 0; /* all fine, reset error counter */ } if (info.bytesconsumed > input_size) @@ -1387,6 +1399,7 @@ gst_faad_change_state (GstElement * element, GstStateChange transition) faad->prev_ts = GST_CLOCK_TIME_NONE; faad->bytes_in = 0; faad->sum_dur_out = 0; + faad->error_count = 0; break; case GST_STATE_CHANGE_READY_TO_NULL: gst_faad_close_decoder (faad); diff --git a/ext/faad/gstfaad.h b/ext/faad/gstfaad.h index 160b8ba46..2650223f6 100644 --- a/ext/faad/gstfaad.h +++ b/ext/faad/gstfaad.h @@ -63,6 +63,7 @@ typedef struct _GstFaad { gint64 next_ts; /* timestamp of next buffer */ guint64 bytes_in; /* bytes received */ guint64 sum_dur_out; /* sum of durations of decoded buffers we sent out */ + gint error_count; } GstFaad; typedef struct _GstFaadClass { |