static gboolean gst_omx_h264_enc_stop (GstVideoEncoder * enc) { GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); g_list_free_full (self->headers, (GDestroyNotify) gst_buffer_unref); self->headers = NULL; return GST_VIDEO_ENCODER_CLASS (parent_class)->stop (enc); }
static GstFlowReturn gst_omx_h264_enc_handle_output_frame (GstOMXVideoEnc * enc, GstOMXPort * port, GstOMXBuffer * buf, GstVideoCodecFrame * frame) { GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); if (buf->omx_buf->nFlags & OMX_BUFFERFLAG_CODECCONFIG) { /* The codec data is SPS/PPS with a startcode => bytestream stream format * For bytestream stream format the SPS/PPS is only in-stream and not * in the caps! */ if (buf->omx_buf->nFilledLen >= 4 && GST_READ_UINT32_BE (buf->omx_buf->pBuffer + buf->omx_buf->nOffset) == 0x00000001) { GstBuffer *hdrs; GstMapInfo map = GST_MAP_INFO_INIT; GST_DEBUG_OBJECT (self, "got codecconfig in byte-stream format"); hdrs = gst_buffer_new_and_alloc (buf->omx_buf->nFilledLen); gst_buffer_map (hdrs, &map, GST_MAP_WRITE); memcpy (map.data, buf->omx_buf->pBuffer + buf->omx_buf->nOffset, buf->omx_buf->nFilledLen); gst_buffer_unmap (hdrs, &map); self->headers = g_list_append (self->headers, hdrs); if (frame) gst_video_codec_frame_unref (frame); return GST_FLOW_OK; } } else if (self->headers) { gst_video_encoder_set_headers (GST_VIDEO_ENCODER (self), self->headers); self->headers = NULL; } return GST_OMX_VIDEO_ENC_CLASS (gst_omx_h264_enc_parent_class)->handle_output_frame (enc, port, buf, frame); }
static void gst_omx_h264_enc_get_property (GObject * object, guint prop_id, GValue * value, GParamSpec * pspec) { GstOMXH264Enc *self = GST_OMX_H264_ENC (object); switch (prop_id) { #ifdef USE_OMX_TARGET_RPI case PROP_INLINESPSPPSHEADERS: g_value_set_boolean (value, self->inline_sps_pps_headers); break; #endif case PROP_PERIODICITYOFIDRFRAMES: g_value_set_uint (value, self->periodicty_idr); break; case PROP_INTERVALOFCODINGINTRAFRAMES: g_value_set_uint (value, self->interval_intraframes); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } }
static gboolean gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port, GstVideoCodecState * state) { GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); GstCaps *peercaps; OMX_PARAM_PORTDEFINITIONTYPE port_def; OMX_VIDEO_PARAM_PROFILELEVELTYPE param; OMX_ERRORTYPE err; const gchar *profile_string, *level_string; gst_omx_port_get_port_definition (GST_OMX_VIDEO_ENC (self)->enc_out_port, &port_def); port_def.format.video.eCompressionFormat = OMX_VIDEO_CodingAVC; err = gst_omx_port_update_port_definition (GST_OMX_VIDEO_ENC (self)->enc_out_port, &port_def); if (err != OMX_ErrorNone) return FALSE; GST_OMX_INIT_STRUCT (¶m); 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, ¶m); 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), gst_pad_get_pad_template_caps (GST_VIDEO_ENCODER_SRC_PAD (enc))); if (peercaps) { GstStructure *s; if (gst_caps_is_empty (peercaps)) { gst_caps_unref (peercaps); GST_ERROR_OBJECT (self, "Empty caps"); return FALSE; } s = gst_caps_get_structure (peercaps, 0); profile_string = gst_structure_get_string (s, "profile"); if (profile_string) { if (g_str_equal (profile_string, "baseline")) { param.eProfile = OMX_VIDEO_AVCProfileBaseline; } else if (g_str_equal (profile_string, "main")) { param.eProfile = OMX_VIDEO_AVCProfileMain; } else if (g_str_equal (profile_string, "extended")) { param.eProfile = OMX_VIDEO_AVCProfileExtended; } else if (g_str_equal (profile_string, "high")) { param.eProfile = OMX_VIDEO_AVCProfileHigh; } else if (g_str_equal (profile_string, "high-10")) { param.eProfile = OMX_VIDEO_AVCProfileHigh10; } else if (g_str_equal (profile_string, "high-4:2:2")) { param.eProfile = OMX_VIDEO_AVCProfileHigh422; } else if (g_str_equal (profile_string, "high-4:4:4")) { param.eProfile = OMX_VIDEO_AVCProfileHigh444; } else { goto unsupported_profile; } } level_string = gst_structure_get_string (s, "level"); if (level_string) { if (g_str_equal (level_string, "1")) { param.eLevel = OMX_VIDEO_AVCLevel1; } else if (g_str_equal (level_string, "1b")) { param.eLevel = OMX_VIDEO_AVCLevel1b; } else if (g_str_equal (level_string, "1.1")) { param.eLevel = OMX_VIDEO_AVCLevel11; } else if (g_str_equal (level_string, "1.2")) { param.eLevel = OMX_VIDEO_AVCLevel12; } else if (g_str_equal (level_string, "1.3")) { param.eLevel = OMX_VIDEO_AVCLevel13; } else if (g_str_equal (level_string, "2")) { param.eLevel = OMX_VIDEO_AVCLevel2; } else if (g_str_equal (level_string, "2.1")) { param.eLevel = OMX_VIDEO_AVCLevel21; } else if (g_str_equal (level_string, "2.2")) { param.eLevel = OMX_VIDEO_AVCLevel22; } else if (g_str_equal (level_string, "3")) { param.eLevel = OMX_VIDEO_AVCLevel3; } else if (g_str_equal (level_string, "3.1")) { param.eLevel = OMX_VIDEO_AVCLevel31; } else if (g_str_equal (level_string, "3.2")) { param.eLevel = OMX_VIDEO_AVCLevel32; } else if (g_str_equal (level_string, "4")) { param.eLevel = OMX_VIDEO_AVCLevel4; } else if (g_str_equal (level_string, "4.1")) { param.eLevel = OMX_VIDEO_AVCLevel41; } else if (g_str_equal (level_string, "4.2")) { param.eLevel = OMX_VIDEO_AVCLevel42; } else if (g_str_equal (level_string, "5")) { param.eLevel = OMX_VIDEO_AVCLevel5; } else if (g_str_equal (level_string, "5.1")) { param.eLevel = OMX_VIDEO_AVCLevel51; } else { goto unsupported_level; } } gst_caps_unref (peercaps); } err = gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->enc, OMX_IndexParamVideoProfileLevelCurrent, ¶m); if (err == OMX_ErrorUnsupportedIndex) { 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 TRUE; unsupported_profile: GST_ERROR_OBJECT (self, "Unsupported profile %s", profile_string); gst_caps_unref (peercaps); return FALSE; unsupported_level: GST_ERROR_OBJECT (self, "Unsupported level %s", level_string); gst_caps_unref (peercaps); return FALSE; }
static GstCaps * gst_omx_h264_enc_get_caps (GstOMXVideoEnc * enc, GstOMXPort * port, GstVideoCodecState * state) { GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); GstCaps *caps; OMX_ERRORTYPE err; OMX_VIDEO_PARAM_PROFILELEVELTYPE param; const gchar *profile, *level; caps = gst_caps_new_simple ("video/x-h264", "stream-format", G_TYPE_STRING, "byte-stream", "alignment", G_TYPE_STRING, "au", NULL); GST_OMX_INIT_STRUCT (¶m); 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, ¶m); if (err != OMX_ErrorNone && err != OMX_ErrorUnsupportedIndex) return NULL; if (err == OMX_ErrorNone) { switch (param.eProfile) { case OMX_VIDEO_AVCProfileBaseline: profile = "baseline"; break; case OMX_VIDEO_AVCProfileMain: profile = "main"; break; case OMX_VIDEO_AVCProfileExtended: profile = "extended"; break; case OMX_VIDEO_AVCProfileHigh: profile = "high"; break; case OMX_VIDEO_AVCProfileHigh10: profile = "high-10"; break; case OMX_VIDEO_AVCProfileHigh422: profile = "high-4:2:2"; break; case OMX_VIDEO_AVCProfileHigh444: profile = "high-4:4:4"; break; default: g_assert_not_reached (); return NULL; } switch (param.eLevel) { case OMX_VIDEO_AVCLevel1: level = "1"; break; case OMX_VIDEO_AVCLevel1b: level = "1b"; break; case OMX_VIDEO_AVCLevel11: level = "1.1"; break; case OMX_VIDEO_AVCLevel12: level = "1.2"; break; case OMX_VIDEO_AVCLevel13: level = "1.3"; break; case OMX_VIDEO_AVCLevel2: level = "2"; break; case OMX_VIDEO_AVCLevel21: level = "2.1"; break; case OMX_VIDEO_AVCLevel22: level = "2.2"; break; case OMX_VIDEO_AVCLevel3: level = "3"; break; case OMX_VIDEO_AVCLevel31: level = "3.1"; break; case OMX_VIDEO_AVCLevel32: level = "3.2"; break; case OMX_VIDEO_AVCLevel4: level = "4"; break; case OMX_VIDEO_AVCLevel41: level = "4.1"; break; case OMX_VIDEO_AVCLevel42: level = "4.2"; break; case OMX_VIDEO_AVCLevel5: level = "5"; break; case OMX_VIDEO_AVCLevel51: level = "5.1"; break; default: g_assert_not_reached (); return NULL; } gst_caps_set_simple (caps, "profile", G_TYPE_STRING, profile, "level", G_TYPE_STRING, level, NULL); } return caps; }
static gboolean gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port, GstVideoCodecState * state) { GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); GstCaps *peercaps; OMX_PARAM_PORTDEFINITIONTYPE port_def; OMX_VIDEO_PARAM_PROFILELEVELTYPE param; OMX_VIDEO_CONFIG_AVCINTRAPERIOD config_avcintraperiod; #ifdef USE_OMX_TARGET_RPI OMX_CONFIG_PORTBOOLEANTYPE config_inline_header; #endif OMX_ERRORTYPE err; const gchar *profile_string, *level_string; #ifdef USE_OMX_TARGET_RPI GST_OMX_INIT_STRUCT (&config_inline_header); config_inline_header.nPortIndex = GST_OMX_VIDEO_ENC (self)->enc_out_port->index; err = gst_omx_component_get_parameter (GST_OMX_VIDEO_ENC (self)->enc, OMX_IndexParamBrcmVideoAVCInlineHeaderEnable, &config_inline_header); if (err != OMX_ErrorNone) { GST_ERROR_OBJECT (self, "can't get OMX_IndexParamBrcmVideoAVCInlineHeaderEnable %s (0x%08x)", gst_omx_error_to_string (err), err); return FALSE; } if (self->inline_sps_pps_headers) { config_inline_header.bEnabled = OMX_TRUE; } else { config_inline_header.bEnabled = OMX_FALSE; } err = gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->enc, OMX_IndexParamBrcmVideoAVCInlineHeaderEnable, &config_inline_header); if (err != OMX_ErrorNone) { GST_ERROR_OBJECT (self, "can't set OMX_IndexParamBrcmVideoAVCInlineHeaderEnable %s (0x%08x)", gst_omx_error_to_string (err), err); return FALSE; } #endif if (self->periodicty_idr != GST_OMX_H264_VIDEO_ENC_PERIODICITY_OF_IDR_FRAMES_DEFAULT || self->interval_intraframes != GST_OMX_H264_VIDEO_ENC_INTERVAL_OF_CODING_INTRA_FRAMES_DEFAULT) { GST_OMX_INIT_STRUCT (&config_avcintraperiod); config_avcintraperiod.nPortIndex = GST_OMX_VIDEO_ENC (self)->enc_out_port->index; err = gst_omx_component_get_parameter (GST_OMX_VIDEO_ENC (self)->enc, OMX_IndexConfigVideoAVCIntraPeriod, &config_avcintraperiod); if (err != OMX_ErrorNone) { GST_ERROR_OBJECT (self, "can't get OMX_IndexConfigVideoAVCIntraPeriod %s (0x%08x)", gst_omx_error_to_string (err), err); return FALSE; } GST_DEBUG_OBJECT (self, "default nPFrames:%u, nIDRPeriod:%u", (guint) config_avcintraperiod.nPFrames, (guint) config_avcintraperiod.nIDRPeriod); if (self->periodicty_idr != GST_OMX_H264_VIDEO_ENC_PERIODICITY_OF_IDR_FRAMES_DEFAULT) { config_avcintraperiod.nIDRPeriod = self->periodicty_idr; } if (self->interval_intraframes != GST_OMX_H264_VIDEO_ENC_INTERVAL_OF_CODING_INTRA_FRAMES_DEFAULT) { config_avcintraperiod.nPFrames = self->interval_intraframes; } err = gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->enc, OMX_IndexConfigVideoAVCIntraPeriod, &config_avcintraperiod); if (err != OMX_ErrorNone) { GST_ERROR_OBJECT (self, "can't set OMX_IndexConfigVideoAVCIntraPeriod %s (0x%08x)", gst_omx_error_to_string (err), err); return FALSE; } } gst_omx_port_get_port_definition (GST_OMX_VIDEO_ENC (self)->enc_out_port, &port_def); port_def.format.video.eCompressionFormat = OMX_VIDEO_CodingAVC; err = gst_omx_port_update_port_definition (GST_OMX_VIDEO_ENC (self)->enc_out_port, &port_def); if (err != OMX_ErrorNone) return FALSE; GST_OMX_INIT_STRUCT (¶m); 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, ¶m); 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), gst_pad_get_pad_template_caps (GST_VIDEO_ENCODER_SRC_PAD (enc))); if (peercaps) { GstStructure *s; if (gst_caps_is_empty (peercaps)) { gst_caps_unref (peercaps); GST_ERROR_OBJECT (self, "Empty caps"); return FALSE; } s = gst_caps_get_structure (peercaps, 0); profile_string = gst_structure_get_string (s, "profile"); if (profile_string) { if (g_str_equal (profile_string, "baseline")) { param.eProfile = OMX_VIDEO_AVCProfileBaseline; } else if (g_str_equal (profile_string, "main")) { param.eProfile = OMX_VIDEO_AVCProfileMain; } else if (g_str_equal (profile_string, "extended")) { param.eProfile = OMX_VIDEO_AVCProfileExtended; } else if (g_str_equal (profile_string, "high")) { param.eProfile = OMX_VIDEO_AVCProfileHigh; } else if (g_str_equal (profile_string, "high-10")) { param.eProfile = OMX_VIDEO_AVCProfileHigh10; } else if (g_str_equal (profile_string, "high-4:2:2")) { param.eProfile = OMX_VIDEO_AVCProfileHigh422; } else if (g_str_equal (profile_string, "high-4:4:4")) { param.eProfile = OMX_VIDEO_AVCProfileHigh444; } else { goto unsupported_profile; } } level_string = gst_structure_get_string (s, "level"); if (level_string) { if (g_str_equal (level_string, "1")) { param.eLevel = OMX_VIDEO_AVCLevel1; } else if (g_str_equal (level_string, "1b")) { param.eLevel = OMX_VIDEO_AVCLevel1b; } else if (g_str_equal (level_string, "1.1")) { param.eLevel = OMX_VIDEO_AVCLevel11; } else if (g_str_equal (level_string, "1.2")) { param.eLevel = OMX_VIDEO_AVCLevel12; } else if (g_str_equal (level_string, "1.3")) { param.eLevel = OMX_VIDEO_AVCLevel13; } else if (g_str_equal (level_string, "2")) { param.eLevel = OMX_VIDEO_AVCLevel2; } else if (g_str_equal (level_string, "2.1")) { param.eLevel = OMX_VIDEO_AVCLevel21; } else if (g_str_equal (level_string, "2.2")) { param.eLevel = OMX_VIDEO_AVCLevel22; } else if (g_str_equal (level_string, "3")) { param.eLevel = OMX_VIDEO_AVCLevel3; } else if (g_str_equal (level_string, "3.1")) { param.eLevel = OMX_VIDEO_AVCLevel31; } else if (g_str_equal (level_string, "3.2")) { param.eLevel = OMX_VIDEO_AVCLevel32; } else if (g_str_equal (level_string, "4")) { param.eLevel = OMX_VIDEO_AVCLevel4; } else if (g_str_equal (level_string, "4.1")) { param.eLevel = OMX_VIDEO_AVCLevel41; } else if (g_str_equal (level_string, "4.2")) { param.eLevel = OMX_VIDEO_AVCLevel42; } else if (g_str_equal (level_string, "5")) { param.eLevel = OMX_VIDEO_AVCLevel5; } else if (g_str_equal (level_string, "5.1")) { param.eLevel = OMX_VIDEO_AVCLevel51; } else { goto unsupported_level; } } gst_caps_unref (peercaps); } err = gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->enc, OMX_IndexParamVideoProfileLevelCurrent, ¶m); if (err == OMX_ErrorUnsupportedIndex) { 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 TRUE; unsupported_profile: GST_ERROR_OBJECT (self, "Unsupported profile %s", profile_string); gst_caps_unref (peercaps); return FALSE; unsupported_level: GST_ERROR_OBJECT (self, "Unsupported level %s", level_string); gst_caps_unref (peercaps); return FALSE; }
static gboolean gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port, GstVideoState * state) { GstOMXH264Enc *self = GST_OMX_H264_ENC (enc); GstCaps *peercaps; OMX_VIDEO_AVCPROFILETYPE profile = OMX_VIDEO_AVCProfileBaseline; OMX_VIDEO_AVCLEVELTYPE level = OMX_VIDEO_AVCLevel11; OMX_VIDEO_PARAM_PROFILELEVELTYPE param; OMX_ERRORTYPE err; peercaps = gst_pad_peer_get_caps (GST_BASE_VIDEO_CODEC_SRC_PAD (enc)); if (peercaps) { GstStructure *s; GstCaps *intersection; const gchar *profile_string, *level_string; intersection = gst_caps_intersect (peercaps, gst_pad_get_pad_template_caps (GST_BASE_VIDEO_CODEC_SRC_PAD (enc))); gst_caps_unref (peercaps); if (gst_caps_is_empty (intersection)) { gst_caps_unref (intersection); GST_ERROR_OBJECT (self, "Empty caps"); return FALSE; } s = gst_caps_get_structure (intersection, 0); profile_string = gst_structure_get_string (s, "profile"); if (profile_string) { if (g_str_equal (profile_string, "baseline")) { profile = OMX_VIDEO_AVCProfileBaseline; } else if (g_str_equal (profile_string, "main")) { profile = OMX_VIDEO_AVCProfileMain; } else if (g_str_equal (profile_string, "extended")) { profile = OMX_VIDEO_AVCProfileExtended; } else if (g_str_equal (profile_string, "high")) { profile = OMX_VIDEO_AVCProfileHigh; } else if (g_str_equal (profile_string, "high-10")) { profile = OMX_VIDEO_AVCProfileHigh10; } else if (g_str_equal (profile_string, "high-4:2:2")) { profile = OMX_VIDEO_AVCProfileHigh422; } else if (g_str_equal (profile_string, "high-4:4:4")) { profile = OMX_VIDEO_AVCProfileHigh444; } else { GST_ERROR_OBJECT (self, "Unsupported profile %s", profile_string); return FALSE; } } level_string = gst_structure_get_string (s, "level"); if (level_string) { if (g_str_equal (level_string, "1")) { level = OMX_VIDEO_AVCLevel1; } else if (g_str_equal (level_string, "1b")) { level = OMX_VIDEO_AVCLevel1b; } else if (g_str_equal (level_string, "1.1")) { level = OMX_VIDEO_AVCLevel11; } else if (g_str_equal (level_string, "1.2")) { level = OMX_VIDEO_AVCLevel12; } else if (g_str_equal (level_string, "1.3")) { level = OMX_VIDEO_AVCLevel13; } else if (g_str_equal (level_string, "2")) { level = OMX_VIDEO_AVCLevel2; } else if (g_str_equal (level_string, "2.1")) { level = OMX_VIDEO_AVCLevel21; } else if (g_str_equal (level_string, "2.2")) { level = OMX_VIDEO_AVCLevel22; } else if (g_str_equal (level_string, "3")) { level = OMX_VIDEO_AVCLevel3; } else if (g_str_equal (level_string, "3.1")) { level = OMX_VIDEO_AVCLevel31; } else if (g_str_equal (level_string, "3.2")) { level = OMX_VIDEO_AVCLevel32; } else if (g_str_equal (level_string, "4")) { level = OMX_VIDEO_AVCLevel4; } else if (g_str_equal (level_string, "4.1")) { level = OMX_VIDEO_AVCLevel41; } else if (g_str_equal (level_string, "4.2")) { level = OMX_VIDEO_AVCLevel42; } else if (g_str_equal (level_string, "5")) { level = OMX_VIDEO_AVCLevel5; } else if (g_str_equal (level_string, "5.1")) { level = OMX_VIDEO_AVCLevel51; } else { GST_ERROR_OBJECT (self, "Unsupported level %s", level_string); return FALSE; } } } GST_OMX_INIT_STRUCT (¶m); param.nPortIndex = GST_OMX_VIDEO_ENC (self)->out_port->index; param.eProfile = profile; param.eLevel = level; err = gst_omx_component_set_parameter (GST_OMX_VIDEO_ENC (self)->component, OMX_IndexParamVideoProfileLevelCurrent, ¶m); if (err == OMX_ErrorUnsupportedIndex) { GST_WARNING_OBJECT (self, "Setting profile/level not supported by component"); } else if (err != OMX_ErrorNone) { GST_ERROR_OBJECT (self, "Error setting profile %d and level %d: %s (0x%08x)", profile, level, gst_omx_error_to_string (err), err); return FALSE; } return TRUE; }