similar to: FLAC seeking error

Hello, I've a problem with seeking using libFLAC++ API. The call to seek_absolute always returns with false, whatever I do. I tried many different ways, finally I tried to reduce my added code to near zero, so I used the cpp decode example in ...\flac-1.2.1\examples\cpp\decode\file\.main.cpp and added only one line: bool b=decoder.seek_absolute(1000); right before ok =

?rta: > ?rta: > > Hello, > > I've a problem with seeking using libFLAC++ API. > The call to seek_absolute always returns with false, whatever I do. > > I tried many different ways, finally I tried to reduce my added code to near zero, so I used the cpp decode example in ...\flac-1.2.1\examples\cpp\decode\file\.main.cpp and added only one line: > > bool

Hello, I have been changing my (C++)program over to the new FLAC++ API which has gone relatively smoothly. However, the function seek_absolute() (from the FLAC::Decoder::File class) does not seem to work. It always returns false and doesnt seek at all. Using gdb, I have narrowed down the problem somewhat, but being the novice programmer that I am, I still don't know whats wrong. When I

Hello, The API documentation [1] `FLAC__stream_decoder_seek_absolute` says: "Flush the input and seek to an absolute sample. Decoding will resume at the given sample. Note that because of this, the next write callback may contain a partial block." I expected that subsequent `process_single` calls would return data starting exactly from the sample I've seeked to. To my surprise

Hi Flac developers! I'm using the seekable_stream_decoder API of libFLAC 1.03 and I'm stuck with a mysterious problem: my FLAC plugin works nicely as long as the seek_absolute() function is never used, but as soon as I seek around in a sample (ie. call seek_absolute() with an offset != 0), I cannot detect the end of a file anymore. decoder_get_state() never returns

?rta: > Hello, > > I've a problem with seeking using libFLAC++ API. > The call to seek_absolute always returns with false, whatever I do. > > I tried many different ways, finally I tried to reduce my added code to near zero, so I used the cpp decode example in ...\flac-1.2.1\examples\cpp\decode\file\.main.cpp and added only one line: > > bool

Hello! I've recently written a FLAC input plugin which uses the seekable stream decoder API of libFLAC 1.02. It works so far, but one thing is pretty annoying and should be changed in future libFLAC versions, IMHO: The writeCallback is not only called after functions which do decoding (like process_whole_stream(), process_one_frame() or process_remaining_frames()), ie. where one expects that

Hello, I have currently many of my CDs ripped to FLAC to replay them from the computer. In most cases, there are single files for each track on the CD. I like the idea to rip the CD to a single track and add a cue sheet to the metadata which was recently discussed on the list. How would I access specific tracks using this approach by means of the FLAC (or FLAC++) API in my own decoder

It appears the C++ File Decoder wrapper to the FLAC__File_Decoder_decode_position function has not been implemented. How can I determine what the current sample is being decoded? I note the seek_absolute function is included, so I can go to a particular sample, but I don't know where I am :-) Thanks! Scot -------------- next part -------------- An HTML attachment was scrubbed... URL:

--- David Collett <jg@webone.com.au> wrote: > Hello, > I have been changing my (C++)program over to the new FLAC++ API which > > has gone relatively smoothly. > > However, the function seek_absolute() (from the FLAC::Decoder::File > class) does not seem to work. It always returns false and doesnt seek > at > all. Using gdb, I have narrowed down the problem

Nevermind, I have discovered the problem(not really a problem). I had called: set_metadata_ignore_all(); because I didnt actually need to use the metadata in my application. But it seems that with this option set, "total_samples" is not set correctly after calling init(). Upon further debugging, I discovered that the test "sample < total_samples" was what is failing in

On Mon, Oct 13, 2008 at 6:40 AM, Ivo Emanuel Gon?alves <justivo at gmail.com> wrote: > A good proposal, except for the fact most album art is JPEG. Not > forgetting either that, semantically, it's pretty bizarre to have > album art in a text format. I *desperately* want to provide the cover art for my own album in PDF format. Presently I provide JPG in the MP3s; at 72 DPI it

Hola: Vuelvo a la carga con algo que resolví hace años y que ahora me ha dejado de funcionar y no consigo arreglar. A ver si alguien me sugiere algún enfoque o directamente la solucion. Utilizo R en muchos procesos ETL y la cuestión es que me encuentro con que tengo que hacer inserts en un BBDD de SQL Server de varios miles (a veces millones de registros) que mientras R las realiza parece que

Hola, ¿qué tal? Si la base de datos de destino es SQL Server, ¿por qué no pruebas con la función dbBulkCopy del paquete https://github.com/agstudy/rsqlserver? Debería poder cargar millones de registros en segundos. Al menos, en una única transacción en lugar de múltiples como con sqlSave. Un saludo, Carlos J. Gil Bellosta http://www.datanalytics.com El día 12 de abril de 2016, 11:55,

Estimado Gilsanz Algo que puede ser, ¿tiene instalado tcltk en Windows? Yo ante un problema parecido lo solucioné realizando un contador, en mi caso conozco la cantidad de consultas, entonces simplemente ?imprimo? en pantalla 1 de 100, 2 de 100, etc. No es gráfico, pero R me informa dos cosas, que está trabajando y cuánto falta, feo a la vista pero muy simple. Javier Rubén Marcuzzi De:

Buenas tardes: ¿Cuál es el modo más adecuado de incorporar una barra de progreso en la ventana de comandos?. Es para acompañar a un proceso de lectura de ficheros de datos... Necesitaba que la solución fuese multiplataforma. Gracias. Un saludo. Eva [[alternative HTML version deleted]]

Gracias, Daniel!. No veo claro cómo adaptarlo (en mi caso se trata de un apply de tal modo que para cada item de la lista leo el fichero de datos cuyo nombre se indica, y en total leo tantos ficheros como elementos hay en la lista). Le daré una vuelta a ver si consigo aplicarlo bien y si no en tal caso os consulto. Saluditos! Eva ________________________________ De: daniel

Estimados amigos, Tengo el siguiente set de datos: caps <- datos[datos$NombreDepartamento=="LANUS", c("CAPS", "personas", "PersonasRCVG", "Con12Meses")] caps$prevalencia <- round(caps$PersonasRCVG/caps$personas*100,1) caps CAPS personas PersonasRCVG Con12Meses prevalencia 2345 2345 1347 132 211 9.8 2363

Hola, Estoy tratando de hacer un diagrama de barras que en principio no parece muy difícil pero que no me sale. Mi matriz es del siguiente tipo: [86,90[ [90,94[ [94,98[ [98,102[ [78,82[ 1 2 1 1 [78,82[ 5 0 0 0 [82,86[ 0 1 0 2 [82,86[ 0 3 0 0 Y quisiera representar para [78,82[ dos

Hola, ¿Alguien sabe cómo puedo poner verticalmente las etiquetas de cada barra en un barplot? Es que si no no se ven todas, y no veo la forma con las opciones de barplot. Muchas gracias, Javier [[alternative HTML version deleted]]