diff options
Diffstat (limited to 'ext/libav/gstavaudenc.c')
| -rw-r--r-- | ext/libav/gstavaudenc.c | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/ext/libav/gstavaudenc.c b/ext/libav/gstavaudenc.c index bc07121..ee758fa 100644 --- a/ext/libav/gstavaudenc.c +++ b/ext/libav/gstavaudenc.c @@ -66,6 +66,7 @@ static gboolean gst_ffmpegaudenc_set_format (GstAudioEncoder * encoder, GstAudioInfo * info); static GstFlowReturn gst_ffmpegaudenc_handle_frame (GstAudioEncoder * encoder, GstBuffer * inbuf); +static gboolean gst_ffmpegaudenc_start (GstAudioEncoder * encoder); static gboolean gst_ffmpegaudenc_stop (GstAudioEncoder * encoder); static void gst_ffmpegaudenc_flush (GstAudioEncoder * encoder); @@ -153,6 +154,7 @@ gst_ffmpegaudenc_class_init (GstFFMpegAudEncClass * klass) gobject_class->finalize = gst_ffmpegaudenc_finalize; + gstaudioencoder_class->start = GST_DEBUG_FUNCPTR (gst_ffmpegaudenc_start); gstaudioencoder_class->stop = GST_DEBUG_FUNCPTR (gst_ffmpegaudenc_stop); gstaudioencoder_class->getcaps = GST_DEBUG_FUNCPTR (gst_ffmpegaudenc_getcaps); gstaudioencoder_class->flush = GST_DEBUG_FUNCPTR (gst_ffmpegaudenc_flush); @@ -187,6 +189,22 @@ gst_ffmpegaudenc_finalize (GObject * object) } static gboolean +gst_ffmpegaudenc_start (GstAudioEncoder * encoder) +{ + GstFFMpegAudEnc *ffmpegaudenc = (GstFFMpegAudEnc *) encoder; + GstFFMpegAudEncClass *oclass = + (GstFFMpegAudEncClass *) G_OBJECT_GET_CLASS (ffmpegaudenc); + + if (avcodec_get_context_defaults3 (ffmpegaudenc->context, + oclass->in_plugin) < 0) { + GST_DEBUG_OBJECT (ffmpegaudenc, "Failed to set context defaults"); + return FALSE; + } + + return TRUE; +} + +static gboolean gst_ffmpegaudenc_stop (GstAudioEncoder * encoder) { GstFFMpegAudEnc *ffmpegaudenc = (GstFFMpegAudEnc *) encoder; @@ -239,6 +257,11 @@ gst_ffmpegaudenc_set_format (GstAudioEncoder * encoder, GstAudioInfo * info) if (ffmpegaudenc->opened) { gst_ffmpeg_avcodec_close (ffmpegaudenc->context); ffmpegaudenc->opened = FALSE; + if (avcodec_get_context_defaults3 (ffmpegaudenc->context, + oclass->in_plugin) < 0) { + GST_DEBUG_OBJECT (ffmpegaudenc, "Failed to set context defaults"); + return FALSE; + } } /* if we set it in _getcaps we should set it also in _link */ @@ -287,10 +310,12 @@ gst_ffmpegaudenc_set_format (GstAudioEncoder * encoder, GstAudioInfo * info) /* open codec */ if (gst_ffmpeg_avcodec_open (ffmpegaudenc->context, oclass->in_plugin) < 0) { - if (ffmpegaudenc->context->priv_data) - gst_ffmpeg_avcodec_close (ffmpegaudenc->context); + gst_ffmpeg_avcodec_close (ffmpegaudenc->context); GST_DEBUG_OBJECT (ffmpegaudenc, "avenc_%s: Failed to open FFMPEG codec", oclass->in_plugin->name); + if (avcodec_get_context_defaults3 (ffmpegaudenc->context, + oclass->in_plugin) < 0) + GST_DEBUG_OBJECT (ffmpegaudenc, "Failed to set context defaults"); return FALSE; } @@ -316,6 +341,9 @@ gst_ffmpegaudenc_set_format (GstAudioEncoder * encoder, GstAudioInfo * info) gst_caps_unref (allowed_caps); gst_ffmpeg_avcodec_close (ffmpegaudenc->context); GST_DEBUG ("Unsupported codec - no caps found"); + if (avcodec_get_context_defaults3 (ffmpegaudenc->context, + oclass->in_plugin) < 0) + GST_DEBUG_OBJECT (ffmpegaudenc, "Failed to set context defaults"); return FALSE; } @@ -332,6 +360,9 @@ gst_ffmpegaudenc_set_format (GstAudioEncoder * encoder, GstAudioInfo * info) icaps)) { gst_ffmpeg_avcodec_close (ffmpegaudenc->context); gst_caps_unref (icaps); + if (avcodec_get_context_defaults3 (ffmpegaudenc->context, + oclass->in_plugin) < 0) + GST_DEBUG_OBJECT (ffmpegaudenc, "Failed to set context defaults"); return FALSE; } gst_caps_unref (icaps); |