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openh264dec: Remove invalid sprops-parameter-set handling

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This only exists on RTP caps, not H264 caps.
This commit is contained in:
Sebastian Dröge 2014-10-02 14:00:06 +03:00
parent 739a10d84e
commit bc5c6a0fc9
1 changed files with 0 additions and 35 deletions
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35
ext/openh264/gstopenh264dec.cpp
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@ -210,14 +210,6 @@ static gboolean gst_openh264dec_stop(GstVideoDecoder *decoder)
static gboolean gst_openh264dec_set_format(GstVideoDecoder *decoder, GstVideoCodecState *state)
{
GstOpenh264Dec *openh264dec = GST_OPENH264DEC(decoder);
GstStructure *caps_data;
const gchar *sprop_parameter_sets;
gchar *comma;
SBufferInfo dst_buf_info;
guchar *pps, *sps;
guchar *tmpdata[3];
gsize pps_len = 0, sps_len = 0;
gint ret;
GST_DEBUG_OBJECT(openh264dec, "openh264_dec_set_format called, caps: %" GST_PTR_FORMAT, state->caps);
@ -227,33 +219,6 @@ static gboolean gst_openh264dec_set_format(GstVideoDecoder *decoder, GstVideoCod
}
openh264dec->priv->input_state = gst_video_codec_state_ref (state);
caps_data = gst_caps_get_structure(state->caps, 0);
sprop_parameter_sets = gst_structure_get_string(caps_data, "sprop-parameter-sets");
if (!sprop_parameter_sets) {
return TRUE;
}
for (comma = (gchar *)sprop_parameter_sets; *comma != 0 && *comma != ','; comma++);
if (*comma == 0) {
return TRUE;
}
pps = g_base64_decode(comma + 1, &pps_len);
*comma = 0;
sps = g_base64_decode(sprop_parameter_sets, &sps_len);
memset (&dst_buf_info, 0, sizeof (SBufferInfo));
ret = openh264dec->priv->decoder->DecodeFrame2(sps, sps_len, tmpdata, &dst_buf_info);
if (ret != cmResultSuccess) {
GST_DEBUG_OBJECT(openh264dec, "error decoding sps nal, return code: %d", ret);
}
memset (&dst_buf_info, 0, sizeof (SBufferInfo));
ret = openh264dec->priv->decoder->DecodeFrame2(pps, pps_len, tmpdata, &dst_buf_info);
if (ret != cmResultSuccess) {
GST_DEBUG_OBJECT(openh264dec, "error decoding pps nal, return code: %d", ret);
}
return TRUE;
}