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omxh264enc: factor out update_param_profile_level()

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=783862
This commit is contained in:
Guillaume Desmottes 2017-06-16 13:19:33 +02:00 committed by Nicolas Dufresne
parent af207f8956
commit 0dbe604209
1 changed files with 57 additions and 31 deletions
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86
omx/gstomxh264enc.c
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@ -280,6 +280,51 @@ get_level_from_str (const gchar * level)
return OMX_VIDEO_AVCLevelMax; return OMX_VIDEO_AVCLevelMax;
} }
/* Update OMX_VIDEO_PARAM_PROFILELEVELTYPE.{eProfile,eLevel}
*
* Returns TRUE if succeeded or if not supported, FALSE if failed */
static gboolean
update_param_profile_level (GstOMXH264Enc * self,
OMX_VIDEO_AVCPROFILETYPE profile, OMX_VIDEO_AVCLEVELTYPE level)
{
OMX_VIDEO_PARAM_PROFILELEVELTYPE param;
OMX_ERRORTYPE err;
GST_OMX_INIT_STRUCT (&param);
param.nPortIndex = GST_OMX_VIDEO_ENC (self)->enc_out_port->index;
err =
gst_omx_component_get_parameter (GST_OMX_VIDEO_ENC (self)->enc,
OMX_IndexParamVideoProfileLevelCurrent, &param);
if (err != OMX_ErrorNone) {
GST_WARNING_OBJECT (self,
"Getting OMX_IndexParamVideoProfileLevelCurrent not supported by component");
return TRUE;
}
if (profile != OMX_VIDEO_AVCProfileMax)
param.eProfile = profile;
if (level != OMX_VIDEO_AVCLevelMax)
param.eLevel = level;
err =
gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->enc,
OMX_IndexParamVideoProfileLevelCurrent, &param);
if (err == OMX_ErrorUnsupportedIndex) {
GST_WARNING_OBJECT (self,
"Setting OMX_IndexParamVideoProfileLevelCurrent not supported by component");
return TRUE;
} else if (err != OMX_ErrorNone) {
GST_ERROR_OBJECT (self,
"Error setting profile %u and level %u: %s (0x%08x)",
(guint) param.eProfile, (guint) param.eLevel,
gst_omx_error_to_string (err), err);
return FALSE;
}
return TRUE;
}
static gboolean static gboolean
set_avc_intra_perdiod (GstOMXH264Enc * self) set_avc_intra_perdiod (GstOMXH264Enc * self)
{ {
@ -379,12 +424,13 @@ gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port,
GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); GstOMXH264Enc *self = GST_OMX_H264_ENC (enc);
GstCaps *peercaps; GstCaps *peercaps;
OMX_PARAM_PORTDEFINITIONTYPE port_def; OMX_PARAM_PORTDEFINITIONTYPE port_def;
OMX_VIDEO_PARAM_PROFILELEVELTYPE param;
#ifdef USE_OMX_TARGET_RPI #ifdef USE_OMX_TARGET_RPI
OMX_CONFIG_PORTBOOLEANTYPE config_inline_header; OMX_CONFIG_PORTBOOLEANTYPE config_inline_header;
#endif #endif
OMX_ERRORTYPE err; OMX_ERRORTYPE err;
const gchar *profile_string, *level_string; const gchar *profile_string, *level_string;
OMX_VIDEO_AVCPROFILETYPE profile = OMX_VIDEO_AVCProfileMax;
OMX_VIDEO_AVCLEVELTYPE level = OMX_VIDEO_AVCLevelMax;
#ifdef USE_OMX_TARGET_RPI #ifdef USE_OMX_TARGET_RPI
GST_OMX_INIT_STRUCT (&config_inline_header); GST_OMX_INIT_STRUCT (&config_inline_header);
@ -440,18 +486,6 @@ gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port,
if (err != OMX_ErrorNone) if (err != OMX_ErrorNone)
return FALSE; return FALSE;
GST_OMX_INIT_STRUCT (&param);
param.nPortIndex = GST_OMX_VIDEO_ENC (self)->enc_out_port->index;
err =
gst_omx_component_get_parameter (GST_OMX_VIDEO_ENC (self)->enc,
OMX_IndexParamVideoProfileLevelCurrent, &param);
if (err != OMX_ErrorNone) {
GST_WARNING_OBJECT (self,
"Setting profile/level not supported by component");
return TRUE;
}
peercaps = gst_pad_peer_query_caps (GST_VIDEO_ENCODER_SRC_PAD (enc), peercaps = gst_pad_peer_query_caps (GST_VIDEO_ENCODER_SRC_PAD (enc),
gst_pad_get_pad_template_caps (GST_VIDEO_ENCODER_SRC_PAD (enc))); gst_pad_get_pad_template_caps (GST_VIDEO_ENCODER_SRC_PAD (enc)));
if (peercaps) { if (peercaps) {
@ -466,32 +500,24 @@ gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port,
s = gst_caps_get_structure (peercaps, 0); s = gst_caps_get_structure (peercaps, 0);
profile_string = gst_structure_get_string (s, "profile"); profile_string = gst_structure_get_string (s, "profile");
if (profile_string) { if (profile_string) {
param.eProfile = get_profile_from_str (profile_string); profile = get_profile_from_str (profile_string);
if (param.eProfile == OMX_VIDEO_AVCProfileMax) if (profile == OMX_VIDEO_AVCProfileMax)
goto unsupported_profile; goto unsupported_profile;
} }
level_string = gst_structure_get_string (s, "level"); level_string = gst_structure_get_string (s, "level");
if (level_string) { if (level_string) {
param.eLevel = get_level_from_str (level_string); level = get_level_from_str (level_string);
if (param.eLevel == OMX_VIDEO_AVCLevelMax) if (level == OMX_VIDEO_AVCLevelMax)
goto unsupported_level; goto unsupported_level;
} }
gst_caps_unref (peercaps);
}
err = gst_caps_unref (peercaps);
gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->enc,
OMX_IndexParamVideoProfileLevelCurrent, &param); if (profile != OMX_VIDEO_AVCProfileMax || level != OMX_VIDEO_AVCLevelMax) {
if (err == OMX_ErrorUnsupportedIndex) { if (!update_param_profile_level (self, profile, level))
GST_WARNING_OBJECT (self,
"Setting profile/level not supported by component");
} else if (err != OMX_ErrorNone) {
GST_ERROR_OBJECT (self,
"Error setting profile %u and level %u: %s (0x%08x)",
(guint) param.eProfile, (guint) param.eLevel,
gst_omx_error_to_string (err), err);
return FALSE; return FALSE;
} }
}
return TRUE; return TRUE;