From 8bbefbe9cf379505bfd9de62410ed7187bb957bb Mon Sep 17 00:00:00 2001 From: Mark Nauwelaerts Date: Wed, 11 Jan 2012 12:57:19 +0100 Subject: [PATCH] faac: base class audio info is not yet set during set_format ... since it will only be committed after it has been accepted by subclass. In particular, subclass should not rely on it during its setup. --- ext/faac/gstfaac.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/ext/faac/gstfaac.c b/ext/faac/gstfaac.c index 5a94bc5..ecae7da 100644 --- a/ext/faac/gstfaac.c +++ b/ext/faac/gstfaac.c @@ -122,7 +122,8 @@ static void gst_faac_set_property (GObject * object, static void gst_faac_get_property (GObject * object, guint prop_id, GValue * value, GParamSpec * pspec); -static gboolean gst_faac_configure_source_pad (GstFaac * faac); +static gboolean gst_faac_configure_source_pad (GstFaac * faac, + GstAudioInfo * info); static GstCaps *gst_faac_getcaps (GstAudioEncoder * enc, GstCaps * filter); static gboolean gst_faac_start (GstAudioEncoder * enc); @@ -392,7 +393,7 @@ gst_faac_set_format (GstAudioEncoder * enc, GstAudioInfo * info) faac->format = fmt; /* finish up */ - result = gst_faac_configure_source_pad (faac); + result = gst_faac_configure_source_pad (faac, info); if (!result) goto done; @@ -464,14 +465,12 @@ gst_faac_negotiate (GstFaac * faac) } static gboolean -gst_faac_open_encoder (GstFaac * faac) +gst_faac_open_encoder (GstFaac * faac, GstAudioInfo * info) { faacEncHandle *handle; faacEncConfiguration *conf; guint maxbitrate; gulong samples, bytes; - GstAudioInfo *info = - gst_audio_encoder_get_audio_info (GST_AUDIO_ENCODER (faac)); g_return_val_if_fail (info->rate != 0 && info->channels != 0, FALSE); @@ -546,17 +545,15 @@ setup_failed: } static gboolean -gst_faac_configure_source_pad (GstFaac * faac) +gst_faac_configure_source_pad (GstFaac * faac, GstAudioInfo * info) { GstCaps *srccaps; gboolean ret; - GstAudioInfo *info = - gst_audio_encoder_get_audio_info (GST_AUDIO_ENCODER (faac)); /* negotiate stream format */ gst_faac_negotiate (faac); - if (!gst_faac_open_encoder (faac)) + if (!gst_faac_open_encoder (faac, info)) goto set_failed; /* now create a caps for it all */ @@ -689,7 +686,7 @@ gst_faac_handle_frame (GstAudioEncoder * enc, GstBuffer * in_buf) if (!in_buf) { GST_DEBUG_OBJECT (faac, "flushed; recreating encoder"); gst_faac_close_encoder (faac); - if (!gst_faac_open_encoder (faac)) + if (!gst_faac_open_encoder (faac, gst_audio_encoder_get_audio_info (enc))) ret = GST_FLOW_ERROR; } } -- 2.7.4