On Thu, Aug 16, 2012 at 1:26 PM, Jorge Fonseca <[email protected]> wrote: > Hi All, > > I have a C program using FFmpeg API that: > - load bmp files and create a video file. > > Its works correctly. > > ------------- > > Now, i need to create the same video from a RAW data (char array). > I allocating a frame, and try to set AVFrame directly... > > Question: > > - Which fields a need to fill? > > My current code is: > > pFrameRaw = avcodec_alloc_frame(); > if (!pFrameRaw) { > printf("Can't allocate memory for AVFrame\n"); > return NULL ; > } > > > // Determine required buffer size and allocate buffer > int numBytes = avpicture_get_size(PIX_FMT_BGR24,FRAME_WIDTH, > FRAME_HEIGHT); > uint8_t *buffer = (uint8_t *) av_malloc(numBytes * sizeof(uint8_t));
Not sure if I understand the question, but this can be simplified if you use avpicture_alloc(). --Michael _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
