search for: frame_data

...ore byte +- * (we may need more, but we'll try again if what we get next +- * isn't enough), and return. +- */ +- pinfo->desegment_offset = offset; +- pinfo->desegment_len = 1; +- return; +- } +- line = tvb_get_ptr(tvb, offset, linelen); + + frame_data = p_get_proto_data(pinfo->fd, proto_smtp); + +@@ -267,6 +249,42 @@ + + } + ++ if(request) { ++ frame_data = se_alloc(sizeof(struct smtp_proto_data)); ++ ++ frame_data->conversation_id = conversation->index; ++ frame_data->more_frags = TRUE; ++ ++ p_add_proto_data(pinfo-&gt...

...ntPtrInst" has a piece of code for handling bitcasts,    /// See if we can simplify:   ///   X = bitcast A* to B*   ///   Y = gep X, <...constant indices...> which when commented, does not give me problem.   The application uses a buffer.  This buffer is assigned to struct such as "FRAME_DATA", instead of allocating space for struct and then using it (I think, this is some kind of good usage of memory).    Detailng further in the application, The used buffer is a 16 bit pointer, declared as:  #define SAMPLE 1024 >> Word16 Data[4*SAMPLE];                  /*!< Output buffer...

...having some confusing results, it appears that FEC is enabled in the encoder, but the decoder cannot find any packet with FEC. I am also wondering if this piece of code is correct (webrtc): /* The following is to parse the LBRR flags. */? if (opus_packet_parse(payload, payload_length_bytes, NULL, frame_data,? ? ? ? ? ? ? ? ? ? ? ? frame_sizes, NULL) < 0) {? ? return 0;? } ? if (frame_sizes[0] <= 1) {? ? return 0;? } ? for (n = 0; n < channels; n++) {? ? if (frame_data[0][0] & (0x80 >> ((n + 1) * (frames + 1) - 1)))? ? ? return 1;? } Is this the way to detect is an Opus-encoded packe...

With reference to the previous query, I think, i miscalculated the offset, just recalculating. 1. without instruction combining coupling member variable, is at:   %struct._FRAME_DATA* %2, i32 0, i32 5   where "%2" is defined as:   %arrayidx3 = getelementptr inbounds i16* %Data, i32 1024, !dbg !446   %2 = bitcast i16* %arrayidx3 to %struct._FRAME_DATA*, !dbg !446 i.e. at 5 offset in FRAME_DATA i.e. the 6th element, i.e. coupling member variable. i16, i16, i16, [6 x i...

...gt; Sent: Tuesday, April 17, 2012 7:51 PM Subject: Re: [LLVMdev] Issue with GetElementPtrInst in Instruction Combining pass With reference to the previous query, I think, i miscalculated the offset, just recalculating. 1. without instruction combining coupling member variable, is at:   %struct._FRAME_DATA* %2, i32 0, i32 5   where "%2" is defined as:   %arrayidx3 = getelementptr inbounds i16* %Data, i32 1024, !dbg !446   %2 = bitcast i16* %arrayidx3 to %struct._FRAME_DATA*, !dbg !446 i.e. at 5 offset in FRAME_DATA i.e. the 6th element, i.e. coupling member variable. i16, i16, i16, [6 x i...

...'t. main/slinfactory.c near line 177 doesn't check for datalen of zero, but copies using samples. Fixed thusly: *** slinfactory.c.orig 2017-02-13 15:00:19.000000000 -0500 --- slinfactory.c 2017-04-12 08:48:16.000000000 -0400 *************** *** 174,178 **** frame_data = frame_ptr->data.ptr; ! if (frame_ptr->samples <= ineed) { memcpy(offset, frame_data, frame_ptr->samples * sizeof(*offset)); sofar += frame_ptr->samples; --- 174,180 ----...

...haven_1.1.0 > conflicts(detail = TRUE) $.GlobalEnv [1] "iris" $`package:dplyr` [1] "%>%" "%>%" "add_row" "as_data_frame" "as_tibble" "data_frame" [7] "data_frame_" "frame_data" "glimpse" "lst" "lst_" "tbl_sum" [13] "tibble" "tribble" "trunc_mat" "type_sum" "filter" "lag" [19] "intersect" "setdiff"...

...etail = TRUE) > $.GlobalEnv > [1] "iris" > > $`package:dplyr` > [1] "%>%" "%>%" "add_row" "as_data_frame" > "as_tibble" "data_frame" > [7] "data_frame_" "frame_data" "glimpse" "lst" > "lst_" "tbl_sum" > [13] "tibble" "tribble" "trunc_mat" "type_sum" > "filter" "lag" > [19] "intersect" &quo...

...ith and without FEC. This is the way I'm trying to understand whether there is FEC inside the packet: bool opus_packet_has_fec(const uint8_t* payload, size_t len, const int sample_rate) { int frames, channels, payload_length_ms; int n; opus_int16 frame_sizes[48]; const unsigned char *frame_data[48]; if (payload == NULL || len == 0) { info("Empty payload!!\n"); return false; } /* In CELT_ONLY mode, packets should not have FEC. */ if (payload[0] & 0x80) { info("CELT payload type!!\n"); return false; } payload_length_ms = opus_packet_get_samples_per_fr...

...cts(detail = TRUE) > $.GlobalEnv > [1] "iris" > > $`package:dplyr` >? [1] "%>%"? ? ? ? ? "%>%"? ? ? ? ? "add_row"? ? ? "as_data_frame" > "as_tibble"? ? "data_frame" >? [7] "data_frame_"? "frame_data"? ? "glimpse"? ? ? "lst" >? "lst_"? ? ? ? ? "tbl_sum" > [13] "tibble"? ? ? ? "tribble"? ? ? "trunc_mat"? ? "type_sum" > "filter"? ? ? ? "lag" > [19] "intersect"? ? "se...

...it appears that FEC is enabled in > the encoder, but the decoder cannot find any packet with FEC. > > I am also wondering if this piece of code is correct (webrtc): > > /* The following is to parse the LBRR flags. */ > if (opus_packet_parse(payload, payload_length_bytes, NULL, frame_data, > frame_sizes, NULL) < 0) { > return 0; > } > > if (frame_sizes[0] <= 1) { > return 0; > } > > for (n = 0; n < channels; n++) { > if (frame_data[0][0] & (0x80 >> ((n + 1) * (frames + 1) - 1))) >...

...cts(detail = TRUE) > $.GlobalEnv > [1] "iris" > > $`package:dplyr` > [1] "%>%" "%>%" "add_row" "as_data_frame" > "as_tibble" "data_frame" > [7] "data_frame_" "frame_data" "glimpse" "lst" > "lst_" "tbl_sum" > [13] "tibble" "tribble" "trunc_mat" "type_sum" > "filter" "lag" > [19] "intersect" "se...

Hi Pankaj, your best bet is to send the entire bitcode before and after instcombine runs. Ciao, Duncan.