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theoradec: fix frame leaks

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This commit is contained in:
Vincent Penquerc'h 2012-06-07 13:24:48 +01:00
parent d4b8778299
commit 03ef88d7da
1 changed files with 17 additions and 3 deletions
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20
ext/theora/gsttheoradec.c
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@ -59,6 +59,11 @@ GST_DEBUG_CATEGORY_EXTERN (GST_CAT_PERFORMANCE);
#define THEORA_DEF_TELEMETRY_QI 0 #define THEORA_DEF_TELEMETRY_QI 0
#define THEORA_DEF_TELEMETRY_BITS 0 #define THEORA_DEF_TELEMETRY_BITS 0
/* This was removed from the base class, this is used as a
temporary return to signal the need to call _drop_frame,
and does not leave theoraenc. */
#define GST_CUSTOM_FLOW_DROP GST_FLOW_CUSTOM_SUCCESS_1
enum enum
{ {
PROP_0, PROP_0,
@ -733,7 +738,7 @@ dropping:
dropping_qos: dropping_qos:
{ {
GST_WARNING_OBJECT (dec, "dropping frame because of QoS"); GST_WARNING_OBJECT (dec, "dropping frame because of QoS");
return GST_VIDEO_DECODER_FLOW_NEED_DATA; return GST_CUSTOM_FLOW_DROP;
} }
decode_error: decode_error:
{ {
@ -809,8 +814,17 @@ theora_dec_handle_frame (GstVideoDecoder * bdec, GstVideoCodecFrame * frame)
dec = GST_THEORA_DEC (bdec); dec = GST_THEORA_DEC (bdec);
res = theora_dec_decode_buffer (dec, frame->input_buffer, frame); res = theora_dec_decode_buffer (dec, frame->input_buffer, frame);
if (res == GST_FLOW_OK) switch (res) {
res = gst_video_decoder_finish_frame (bdec, frame); case GST_FLOW_OK:
res = gst_video_decoder_finish_frame (bdec, frame);
break;
case GST_CUSTOM_FLOW_DROP:
res = gst_video_decoder_drop_frame (bdec, frame);
break;
default:
gst_video_codec_frame_unref (frame);
break;
}
return res; return res;
} }