From 40869afea7134bb28828ec3e4cdab7f2e070c467 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= Date: Thu, 15 May 2014 13:21:07 +0200 Subject: omxvideoenc: Implement hack for not disabling the output port after set_format until the output format is known Needed on some OMX implementations, e.g. the one from Atmel. It does not send the settings-changed event on the output port if it is disabled. --- omx/gstomxvideoenc.c | 47 ++++++++++++++++++++++++++++++++++++----------- 1 file changed, 36 insertions(+), 11 deletions(-) diff --git a/omx/gstomxvideoenc.c b/omx/gstomxvideoenc.c index 4014421..f61c45b 100644 --- a/omx/gstomxvideoenc.c +++ b/omx/gstomxvideoenc.c @@ -1094,26 +1094,51 @@ gst_omx_video_enc_set_format (GstVideoEncoder * encoder, return FALSE; if (gst_omx_port_allocate_buffers (self->enc_in_port) != OMX_ErrorNone) return FALSE; + + if ((klass->cdata.hacks & GST_OMX_HACK_NO_DISABLE_OUTPORT)) { + if (gst_omx_port_set_enabled (self->enc_out_port, TRUE) != OMX_ErrorNone) + return FALSE; + if (gst_omx_port_allocate_buffers (self->enc_out_port) != OMX_ErrorNone) + return FALSE; + + if (gst_omx_port_wait_enabled (self->enc_out_port, + 5 * GST_SECOND) != OMX_ErrorNone) + return FALSE; + } + if (gst_omx_port_wait_enabled (self->enc_in_port, 5 * GST_SECOND) != OMX_ErrorNone) return FALSE; if (gst_omx_port_mark_reconfigured (self->enc_in_port) != OMX_ErrorNone) return FALSE; } else { - /* Disable output port */ - if (gst_omx_port_set_enabled (self->enc_out_port, FALSE) != OMX_ErrorNone) - return FALSE; + if (!(klass->cdata.hacks & GST_OMX_HACK_NO_DISABLE_OUTPORT)) { + /* Disable output port */ + if (gst_omx_port_set_enabled (self->enc_out_port, FALSE) != OMX_ErrorNone) + return FALSE; - if (gst_omx_port_wait_enabled (self->enc_out_port, - 1 * GST_SECOND) != OMX_ErrorNone) - return FALSE; + if (gst_omx_port_wait_enabled (self->enc_out_port, + 1 * GST_SECOND) != OMX_ErrorNone) + return FALSE; - if (gst_omx_component_set_state (self->enc, OMX_StateIdle) != OMX_ErrorNone) - return FALSE; + if (gst_omx_component_set_state (self->enc, + OMX_StateIdle) != OMX_ErrorNone) + return FALSE; - /* Need to allocate buffers to reach Idle state */ - if (gst_omx_port_allocate_buffers (self->enc_in_port) != OMX_ErrorNone) - return FALSE; + /* Need to allocate buffers to reach Idle state */ + if (gst_omx_port_allocate_buffers (self->enc_in_port) != OMX_ErrorNone) + return FALSE; + } else { + if (gst_omx_component_set_state (self->enc, + OMX_StateIdle) != OMX_ErrorNone) + return FALSE; + + /* Need to allocate buffers to reach Idle state */ + if (gst_omx_port_allocate_buffers (self->enc_in_port) != OMX_ErrorNone) + return FALSE; + if (gst_omx_port_allocate_buffers (self->enc_out_port) != OMX_ErrorNone) + return FALSE; + } if (gst_omx_component_get_state (self->enc, GST_CLOCK_TIME_NONE) != OMX_StateIdle) -- cgit v1.2.1