| 320 | } |
| 321 | |
| 322 | bool decoderFFmpeg::pushAVPacket(FFmpeg::AVPacketWrapper &pkt) |
| 323 | { |
| 324 | if (this->decoderState != DecoderState::NeedsMoreData) |
| 325 | { |
| 326 | DEBUG_FFMPEG("decoderFFmpeg::pushAVPacket: Wrong decoder state."); |
| 327 | return false; |
| 328 | } |
| 329 | if (!pkt) |
| 330 | { |
| 331 | DEBUG_FFMPEG("decoderFFmpeg::pushAVPacket: Received empty packet. Swithing to flushing."); |
| 332 | this->flushing = true; |
| 333 | this->decoderState = DecoderState::RetrieveFrames; |
| 334 | return false; |
| 335 | } |
| 336 | if (this->flushing) |
| 337 | { |
| 338 | DEBUG_FFMPEG( |
| 339 | "decoderFFmpeg::pushAVPacket: Error no new packets should be pushed in flushing mode."); |
| 340 | return false; |
| 341 | } |
| 342 | |
| 343 | // Push the packet to the decoder |
| 344 | int retPush = this->ff.pushPacketToDecoder(decCtx, pkt); |
| 345 | |
| 346 | if (retPush < 0 && retPush != AVERROR(EAGAIN)) |
| 347 | { |
| 348 | #if DECODERFFMPEG_DEBUG_OUTPUT |
| 349 | { |
| 350 | QString meaning = |
| 351 | QString("decoderFFmpeg::pushAVPacket: Error sending packet - err %1").arg(retPush); |
| 352 | if (retPush == -1094995529) |
| 353 | meaning += " INDA"; |
| 354 | // Log the first bytes |
| 355 | meaning += " B("; |
| 356 | int nrBytes = std::min(pkt.getDataSize(), 5); |
| 357 | uint8_t *data = pkt.getData(); |
| 358 | for (int i = 0; i < nrBytes; i++) |
| 359 | { |
| 360 | uint8_t b = data[i]; |
| 361 | meaning += QString(" %1").arg(b, 2, 16); |
| 362 | } |
| 363 | meaning += ")"; |
| 364 | qDebug() << meaning; |
| 365 | } |
| 366 | #endif |
| 367 | this->setError(QStringLiteral("Error sending packet (avcodec_send_packet)")); |
| 368 | return false; |
| 369 | } |
| 370 | else |
| 371 | DEBUG_FFMPEG("decoderFFmpeg::pushAVPacket: Send packet PTS " << pkt.getPTS() << " duration " |
| 372 | << pkt.getDuration() << " flags " |
| 373 | << pkt.getFlags()); |
| 374 | |
| 375 | if (retPush == AVERROR(EAGAIN)) |
| 376 | { |
| 377 | // Enough data pushed. Decode and retrieve frames now. |
| 378 | DEBUG_FFMPEG( |
| 379 | "decoderFFmpeg::pushAVPacket: Enough data pushed. Decode and retrieve frames now."); |
no test coverage detected