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alawdec: make error handling a bit nicer

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Print the element along with the debug to make it easier to trace
the failures
This commit is contained in:
Thiago Santos 2015-08-15 11:31:04 -03:00
parent 7ab3178cc4
commit 65d2af6462
1 changed files with 8 additions and 13 deletions
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21
gst/law/alaw-decode.c
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@ -120,18 +120,18 @@ gst_alaw_dec_set_format (GstAudioDecoder * dec, GstCaps * caps)
structure = gst_caps_get_structure (caps, 0);
if (!structure) {
GST_ERROR ("failed to get structure from caps");
goto error_failed_get_structure;
GST_ERROR_OBJECT (dec, "failed to get structure from caps");
return FALSE;
}
if (!gst_structure_get_int (structure, "rate", &rate)) {
GST_ERROR ("failed to find field rate in input caps");
goto error_failed_find_rate;
GST_ERROR_OBJECT (dec, "failed to find field rate in input caps");
return FALSE;
}
if (!gst_structure_get_int (structure, "channels", &channels)) {
GST_ERROR ("failed to find field channels in input caps");
goto error_failed_find_channel;
GST_ERROR_OBJECT (dec, "failed to find field channels in input caps");
return FALSE;
}
gst_audio_info_init (&info);
@ -140,11 +140,6 @@ gst_alaw_dec_set_format (GstAudioDecoder * dec, GstCaps * caps)
GST_DEBUG_OBJECT (alawdec, "rate=%d, channels=%d", rate, channels);
return gst_audio_decoder_set_output_format (dec, &info);
error_failed_find_channel:
error_failed_find_rate:
error_failed_get_structure:
return FALSE;
}
static GstFlowReturn
@ -162,7 +157,7 @@ gst_alaw_dec_handle_frame (GstAudioDecoder * dec, GstBuffer * buffer)
}
if (!gst_buffer_map (buffer, &inmap, GST_MAP_READ)) {
GST_ERROR ("failed to map input buffer");
GST_ERROR_OBJECT (dec, "failed to map input buffer");
goto error_failed_map_input_buffer;
}
@ -173,7 +168,7 @@ gst_alaw_dec_handle_frame (GstAudioDecoder * dec, GstBuffer * buffer)
outbuf = gst_audio_decoder_allocate_output_buffer (dec, linear_size);
if (!gst_buffer_map (outbuf, &outmap, GST_MAP_WRITE)) {
GST_ERROR ("failed to map input buffer");
GST_ERROR_OBJECT (dec, "failed to map input buffer");
goto error_failed_map_output_buffer;
}