Add support for ffmpeg 6.0
- Use the new send_frame/receive_packet API for encoding
- Use the new channel layout API for audio
- Fix audio recording
- Copy codec parameters to the stream parameters
- Set correct pts for audio frames
- Read audio samples from file directly to the refcounted AVFrame buffer instead of the `g_pSamples` buffer
- Use global AVPackets allocated with `av_packet_alloc`
- Stop trying to write more audio frames when `WriteAudioFrame` fails with a negative error code
- Fix segfault with `g_pContainer->url`. The field has to be allocated with `av_malloc` before writing to it. It's set to `NULL` by default.
- Properly free allocations with `avcodec_free_context` and `avformat_free_context`
#include "game_config.h"
#include <QtEndian>
GameConfig::GameConfig() {}
const char** GameConfig::argv() const {
m_argv.resize(m_arguments.size());
for (int i = 0; i < m_arguments.size(); ++i)
m_argv[i] = m_arguments[i].data();
return m_argv.data();
}
int GameConfig::argc() const { return m_arguments.size(); }
const QList<QByteArray> GameConfig::config() const {
QList<QByteArray> cfg = m_cfg;
cfg.append("\x01!");
return cfg;
}
void GameConfig::clear() {
m_arguments.clear();
m_cfg.clear();
}
void GameConfig::cmdSeed(const QByteArray& seed) { cfgAppend("eseed " + seed); }
void GameConfig::cmdTheme(const QByteArray& theme) {
cfgAppend("e$theme " + theme);
}
void GameConfig::cmdMapgen(int mapgen) {
cfgAppend("e$mapgen " + QByteArray::number(mapgen));
}
void GameConfig::cmdTeam(const Team& team) {
cfgAppend("eaddteam <hash> " + team.color + " " + team.name);
for (const Hedgehog& h : team.hedgehogs()) {
cfgAppend("eaddhh " + QByteArray::number(h.level) + " " +
QByteArray::number(h.hp) + " " + h.name);
cfgAppend("ehat " + h.hat);
}
cfgAppend(
"eammloadt 9391929422199121032235111001200000000211100101011111000102");
cfgAppend(
"eammprob 0405040541600655546554464776576666666155510101115411111114");
cfgAppend(
"eammdelay 0000000000000205500000040007004000000000220000000600020000");
cfgAppend(
"eammreinf 1311110312111111123114111111111111111211111111111111111111");
cfgAppend("eammstore");
}
void GameConfig::cfgAppend(const QByteArray& cmd) {
Q_ASSERT(cmd.size() <= 49215);
QByteArray sizeBytes;
if (cmd.size() < 64) {
quint8 len = static_cast<quint8>(cmd.size());
sizeBytes = QByteArray::fromRawData(reinterpret_cast<const char*>(&len), 1);
} else {
quint16 size = static_cast<quint16>(cmd.size()) - 64;
size = (size / 256 + 64) * 256 + size & 0xff;
quint16 size_be = qToBigEndian(size);
sizeBytes =
QByteArray::fromRawData(reinterpret_cast<const char*>(&size_be), 2);
}
m_cfg.append(sizeBytes + cmd);
}