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amrnbenc: _map and _unmap the appropriate input and output buffers
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parent
69acbc53e9
commit
9d139c30b7
1 changed files with 3 additions and 2 deletions
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@ -258,7 +258,7 @@ gst_amrnbenc_handle_frame (GstAudioEncoder * enc, GstBuffer * buffer)
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in_data = gst_buffer_map (buffer, &in_size, NULL, GST_MAP_READ);
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if (G_UNLIKELY (in_size < 320)) {
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gst_buffer_unmap (buffer, in_data, in_size);
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gst_buffer_unmap (buffer, in_data, -1);
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GST_DEBUG_OBJECT (amrnbenc, "discarding trailing data of %" G_GSIZE_FORMAT
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" bytes", in_size);
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return gst_audio_encoder_finish_frame (enc, NULL, -1);
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@ -269,12 +269,13 @@ gst_amrnbenc_handle_frame (GstAudioEncoder * enc, GstBuffer * buffer)
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/* AMR encoder actually writes into the source data buffers it gets */
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/* should be able to handle that with what we are given */
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out_data = gst_buffer_map (buffer, NULL, NULL, GST_MAP_WRITE);
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out_data = gst_buffer_map (out, NULL, NULL, GST_MAP_WRITE);
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/* encode */
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out_size =
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Encoder_Interface_Encode (amrnbenc->handle, amrnbenc->bandmode,
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in_data, out_data, 0);
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gst_buffer_unmap (out, out_data, out_size);
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gst_buffer_unmap (buffer, in_data, -1);
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GST_LOG_OBJECT (amrnbenc, "output data size %" G_GSIZE_FORMAT, out_size);
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