Beispiel #1
0
uint8_t* MuxImageEmit(const WebPMuxImage* const wpi, uint8_t* dst) {
  // Ordering of chunks to be emitted is strictly as follows:
  // 1. ANMF/FRGM chunk (if present).
  // 2. ALPH chunk (if present).
  // 3. VP8/VP8L chunk.
  assert(wpi);
  if (wpi->header_ != NULL) {
    dst = ChunkEmitSpecial(wpi->header_, MuxImageDiskSize(wpi), dst);
  }
  if (wpi->alpha_ != NULL) dst = ChunkEmit(wpi->alpha_, dst);
  if (wpi->img_ != NULL) dst = ChunkEmit(wpi->img_, dst);
  return dst;
}
uint8_t* ChunkListEmit(const WebPChunk* chunk_list, uint8_t* dst) {
  while (chunk_list != NULL) {
    dst = ChunkEmit(chunk_list, dst);
    chunk_list = chunk_list->next_;
  }
  return dst;
}